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This is a complete bibliography of books and journals in CHLA, organized by both author and title or by publication year:

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Non-alphabetic

1800-1819 | 1840-1859 | 1860-1879 | 1880-1899 | 1900-1919 | 1920-1939 | 1940-1959 | 1960-1979

Journal Title List | Articles by Author : A-C | D-H | I-M | N-S | T-Z

You may also browse a list of recent additions.

 1920

• Agricultural geology Emerson, Frederick V. John Wiley & Sons, Inc., New York : 1920.
• Agricultural meteorology; the effect of weather on crops Smith, John Warren. Macmillan, New York : 1920.
• Agricultural prices Wallace, Henry Agard. Wallace Publishing Company, Des Moines, Iowa : [c1920]
• The American home diet; an answer to the ever present question What shall ... McCollum, Elmer Verner. Frederick C. Mathews Company, Detroit : c 1923, 1920.
• American rural highways Agg, T. R. McGraw-Hill Book Company, Inc., New York : 1920.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• A biographical catalog of the portrait gallery of the Saddle and Sirloin Club Union Stock Yards, Chicago, Ill. : 1920.
• The butter industry; prepared for the use of creameries, dairy students... Hunziker, Otto Frederick. Otto F. Hunziker, La Grange, Ill. : 1920.
• The carbohydrates and alcohol Rideal, Samuel. Baillière, Tindall and Cox, London : 1920.
• Dietetics for high schools Willard, Florence. Macmillan, New York : [c1920]
• Diseases of greenhouse crops and their control Taubenhaus, Jacob Joseph. E. P. Dutton, New York : [c1920]
• The early embryology of the chick Patten, Bradley M. P. Blakiston's Son & Co., Philadelphia : [c1920]
• The effect of certain agents on the development of some moulds Bitting, K. G. National Capital Press, [Wash., D.C. : 1920]
• The enclosure and redistribution of our land Curtler, William Henry Ricketts. The Clarendon Press, Oxford : 1920.
• The farmers' union Fisher, Commodore B. Univ. of Kentucky, Lexington, Ky. : 1920.
• Forage plants and their culture Piper, Charles V. The Macmillan Company, New York : 1920 [c1914]
• The frontier in American history Turner, Frederick Jackson. H. Holt and Company, New York : c1920.
• Government control of the sugar industry in the United States; an account of the work of the United States Food ... Bernhardt, Joshua. The Macmillan Company, New York : 1920.
• Helping men own farms; a practical discussion of government aid in land ... Mead, Elwood. The Macmillan Company, New York : 1920.
• How to use cement for concrete construction for town and farm; including formulas, drawing and specific ... Campbell, Henry Colin. Stanton and Van Vliet Co., Chicago : [c1920]
• Insects and human welfare; an account of the more important relations of ... Brues, Charles T. Harvard University Press, Cambridge : 1920.
• An introduction to bacterial diseases of plants Smith, Erwin F. W.B. Saunders Company, Philadelphia : c1920.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• The mammary apparatus of the mammalia; in the light of ontogenesis and phylogenesis Bresslau, E. Methuen & Co., London : 1920.
• The mating and breeding of poultry Lamon, Harry M. Orange Judd, New York : 1923, c1920.
• The meat packing industry in America [s.n.], [Chicago, Ill.] : 1920.
• The nation's food; a statistical study of a physiological and social ... Pearl, Raymond. W.B. Saunders Company, Philadelphia ; 1920.
• The Nonpartisan League Gaston, Herbert E. Harcourt, Brace and Howe, New York : 1920.
• Pork-production Smith, William Wesley. Macmillan, New York : 1920.
• Practical poultry production Lamon, Harry M. Press of Webb Publishing Co., St. Paul, Minn. : 1920.
• The practice of lubrication; an engineering treatise on the origin, nature and ... Thomsen, T. C. McGraw-Hill, New York : 1920.
• Productive small fruit culture; a discussion of the growing, harvesting, and ... Sears, Fred Coleman. J. B. Lippincott Company, Philadelphia ; [c1920]
• Readings in rural sociology Phelan, John. Macmillan, New York : 1920.
• The rural community, ancient and modern C. Scribner's Sons, New York ; [c1920]
• The school-book of farming; a text for the elementary schools, homes and clubs Bailey, L. H. Macmillan, New York : 1920.
• Scurvy, past and present Hess, Alfred Fabian. J. P. Lippincott Company, Philadelphia ; [c1920]
• Soil alkali; its origin, nature, and treatment Harris, Franklin Stewart. J. Wiley, New York : 1920.
• The story of the Nonpartisan league; a chapter in American evolution... Russell, Charles Edward. Harper & Brothers, New York ; [1920]
• Studies in French forestry Woolsey, Theodore Salisbury. Wiley, New York : 1920.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• The United States forest policy Ise, John. Yale University Press, New Haven : 1920.
• The yeasts Guilliermond, Alexandre. John Wiley and Sons, New York : c1920.

 1921

• Agricultural economics Boyle, James E. J.B. Lippincott Company Philadelphia ; [c1921]
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Applied entomology; an introductory text-book of insects in their ... Fernald, Henry Torsey. McGraw-Hill Book Company, Inc., New York [etc.] : 1921.
• Breeding crop plants Hayes, Herbert Kendall. McGraw-Hill Book Company, Inc., New York : 1921.
• Church cooperation in community life Vogt, Paul L. Abingdon Press, New York ; [c1921]
• The community; an introduction to the study of community ... Lindeman, Eduard. Association Press, New York : 1921.
• Dairy bacteriology Orla-Jensen, Sigurd. P. Blakiston's Son & Co., Philadelphia : 1921.
• The demonstration work; Dr. Seaman A. Knapp's contribution to civilization Martin, Oscar Baker. The Stratford Co., Boston : 1921.
• The farm bureau movement Kile, Orville Merton. The Macmillan Company, New York : 1921.
• The federal farm-loan system in operation Wiprud, Arne C. Harper & Brothers, New York ; [c1921]
• Highway engineering; rural roads and pavements Chatburn, George Richard. John Wiley & Sons, Inc., New York : 1921.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Management of dairy plants Mortensen, Martin. Macmillan, New York : 1921.
• Marketing agricultural products Hibbard, Benjamin Horace. D. Appleton and Company, New York ; 1921.
• Marketing; its problems and methods Duncan, Carson S. D. Appleton and Company, New York ; 1921.
• The marketing of whole milk Erdman, Henry Ernest. Macmillan, New York : 1921.
• Modern milk goats; status of the milk goat industry; methods of ... Richards, Irmagarde. J.B. Lippincott, Philadelphia : c1921.
• The pears of New York Hedrick, U. P. J. B. Lyon company, Albany : 1921.
• Practical electricity for beginners Willoughby, George Alonzo. Manual Arts Press, Peoria, Ill. : [c1921]
• The practice of silviculture; with particular reference to its application in ... Hawley, Ralph C. John Wiley & Sons, Inc., New York : 1921.
• Readings in evolution, genetics, and eugenics Newman, Horatio Hackett. University of Chicago Press, Chicago : [1921]
• Risk, uncertainty and profit Knight, Frank Hyneman. Hougthon Mifflin Company, Boston ; 1921.
• Rope work Roehl, Louis M. The Bruce Publishing Co., Milwaukee, Wis. : [c1921]
• Rural community organization Hayes, Augustus W. The University of Chicago Press, Chicago, Ill. : 1921.
• Rural organization Burr, Walter. Macmillan, New York : 1921.
• Rural reconstruction Wolff, Henry W. Selwyn & Blount, Ltd., London : [1921]
• The soil and the microbe; an introduction to the study of the microscopic ... Waksman, Selman A. J. Wiley & Sons, Inc. ; New York : 1931.
• A stake in the land Speek, Peter Alexander. Harper & Brothers, New York ; 1921.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Vitamines; essential food factors Harrow, Benjamin. E.P. Dutton & Co., New York: c1921.

 1922

• The agricultural bloc Capper, Arthur. Harcourt, Brace and Company, New York : [c1922]
• The American live stock market; how it functions Davenport, Arthur C. Drovers Journal Print, Chicago : [c1922]
• Animal parasites and human disease Chandler, Asa Crawford. Wiley, New York : [c1922]
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The apple-tree Bailey, L. H. Macmillan, New York : [c1922]
• Basic slags and rock phosphates Robertson, George Scott. The University Press, Cambridge : 1922.
• Blasters' handbook; describing the practical methods of using ... E. I. Du Pont de Nemours & Company, Wilmington, Del. : [c1922]
• A church and community survey of Salem County, New Jersey George H. Doran Company, New York : [c1922]
• The church on the changing frontier; a study of the homesteader and his church Belknap, Helen O. George H. Doran Company, New York : [c1922]
• Colloid & capillary chemistry Freundlich, Herbert. E. P. Dutton and Company, New York : [1922]
• The county agent and the farm bureau Burritt, M. C. Harcourt, Brace and Company, New York : [c1922]
• County and township government in the United States Porter, Kirk Harold. The Macmillan Company, New York : 1922.
• Ducks and geese Lamon, Harry M. Orange Judd Publishing Company, New York : 1922.
• Equality for agriculture Peek, George Nelson. H.W. Harrington, Moline, Ill. : c. 1922.
• Farm buildings Foster, William Arthur. John Wiley, New York : 1922.
• Farm mechanics Crawshaw, Fred D. The Manual Arts Press, Peoria, Ill. : [c1922]
• The farmer and his community Sanderson, Ezra Dwight. Harcourt, Brace and Company, New York : [c1922]
• The feeding of dairy cattle McCandlish, Andrew Corrie. John Wiley & Sons, New York : 1922.
• The fundamentals of fruit production Gardner, Victor Ray. McGraw-Hill Book Company, New York : 1922.
• Impressions of European forestry; letters written during a six months' visit to ... Hosmer, Ralph Sheldon. The Lumber World Review, Chicago, Ill. : 1922.
• Irrigation and religion; a study of religious and social conditions in two ... Brunner, Edmund de Schweinitz. George H. Doran Company, New York : [c1922]
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Land drainage Powers, Wilbur Louis. John Wiley & Sons, New York : c1922.
• Lumber; its manufacture and distribution Bryant, Ralph Clement. John Wiley & Sons, Inc., New York : 1922.
• The National Park Service; its history, activities and organization Cameron, Jenks. D. Appleton and Company, New York : 1922.
• The new and old immigrant on the land; a study of Americanization and the rural church Fry, C. Luther. George H. Doran Company, New York : [c1922]
• The planters of colonial Virginia Wertenbaker, Thomas Jefferson. Princeton University Press, Princeton : 1922.
• Poultry feeds and feeding Lamon, Harry M. Orange Judd Publishing Company, New York : [1922]
• Principles of marketing Clark, Fred Emerson. The Macmillan Co., New York : c1922.
• Proteins and the theory of colloidal behavior Loeb, Jacques. McGraw-Hill Book Co., New York : c1922.
• Quantity cookery; menu planning and cookery for large numbers Richards, Lenore. Little, Brown and Co., Boston : [c1922]
• Rural child welfare Macmillan, New York : 1922.
• Rural church life in the middle West; as illustrated by Clay County, Iowa, and Jennings ... Landis, Benson Y. George H. Doran Company, New York : [c1922]
• Rural credits system for the United States; prepared at the request of the Rural Credits ... Myrick, Herbert. Orange Judd Publishing Company, New York : 1922.
• The rural mind and social welfare Groves, Ernest R. The University of Chicago Press, Chicago, Ill. : [c1922]
• Rural sociology Gillette, John M. Macmillan, New York : 1922.
• Smell, taste, and allied senses in the vertebrates Parker, George Howard. J. B. Lippincott Company, Philadelphia ; [c1922]
• Some great commodities Miller, Edith M. Doubleday, Page & Company, Garden City, N.Y. : 1922.
• The technical control of dairy products; a treatise on the testing, analyzing, ... Mojonnier, Timothy. Mojonnier Bros. Co., Chicago : c1922.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• The vitamines Funk, Casimir. Williams & Wilkins Co., Baltimore : c1922.
• The vitamins Sherman, Henry C. Chemical Catalog Company, New York : 1922.

 1923

• Agricultural organization in the United States Wiest, Edward. University of Kentucky, Lexington : 1923.
• The American livestock and meat industry Clemen, Rudolf Alexander. The Ronald Press Company, New York : 1923.
• The American lumber industry; embracing the principal features of the resources... Brown, Nelson Courtlandt. J. Wiley & Sons, Inc., New York : 1923.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The beginnings of agriculture in America Carrier, Lyman. McGraw-Hill Book Company, New York : 1923.
• Bergey's manual of determinative bacteriology; a key for the identification of organisms of the ... Williams & Wilkins, Baltimore : 1923.
• Canned foods in relation to health; (Milroy lectures 1923... Savage, William G. The University Press, Cambridge [Eng.] : 1923.
• The chemical basis of growth and senescence Robertson, T. Brailsford. J. B. Lippincott Company, Philadelphia ; [c1923]
• Church life in the rural South; a study of the opportunity of Protestantism based ... Brunner, Edmund de Schweinitz. George H. Doran Company, New York : [c1923]
• Community value of the consolidated rural school; (a study in rural community organization... Hayes, Augustus W. Tulane University, New Orleans : 1923.
• Construction and repair work for the farm Struck, F. Theodore. Houghton Mifflin Company, Boston ; [c1923]
• The coöperative marketing of farm products Jesness, Oscar B. J.B. Lippincott Company, Philadelphia ; [c1923]
• Coöperative marketing :; the golden rule in agriculture Steen, Herman. Doubleday, Page & Company, Garden City, N.Y. : 1923.
• Corn and corn-growing Wallace, Henry Agard. Wallace Pub. Co., Des Moines : 1923.
• The country newspaper Atwood, Millard Van Marter. A.C. McClurg & Co., Chicago : 1923.
• The culture and diseases of the sweet potato Taubenhaus, Jacob Joseph. E. P. Dutton & Company, New York : [c1923]
• Dairy farming projects Ladd, C. E. The Macmillan Company, New York : 1923.
• Economic and social conditions of North Carolina farmers, based on a survey of 1000 North Carolina farmers in three typical counties of the state Taylor, Carl C. 1923(?)
• The evolution of breeds; an analytical study of breed building as ... Malin, Donald F. Wallace Publishing Company, Des Moines : 1923.
• Farm equipment for mechanical power Kranich, Frank Nicola Girard. The Macmillan Company, New York : 1923.
• Farm fertility Haskell, Sidney Burritt. Harper & Brothers, New York ; 1923.
• Farm management Spillman, W. J. The Orange Judd Publishing Co., New York : 1923.
• Farm meats Helser, Maurice D.. Macmillan, New York : 1923.
• Farm mortgage financing Wright, Ivan. McGraw-Hill Book Company, Inc., New York : 1923.
• Fasting and undernutrition; a biological and sociological study of inanition... Morgulis, Sergius. Dutton, New York : [c1923]
• Field notes on lettuce Morse, Lester L. C. C. Morse & Co., San Francisco : 1923.
• Field notes on onions Morse, Lester L. C. C. Morse & Co., San Francisco : 1923.
• Glue and gelatin Alexander, Jerome. The Chemical Catalog Company, Inc., New York : 1923.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Mankind at the crossroads East, Edward M. C. Scribner's Sons, New York ; 1923.
• A manual for spraying Cockerham, Kirby Lee. Macmillan, New York : 1923.
• Market milk Kelly, Ernest. John Wiley & Sons, Inc., New York : 1923.
• Nutrition; the chemistry of life Mendel, Lafayette B. Yale University Press, New Haven : 1923.
• Observations on milling Miller, Edgar S. National Miller, Chicago, Ill. : [c1923]
• Outline of genetics; with special reference to plant material Coulter, Merle C. University of Chicago Press, Chicago : c1923.
• The production of 300-eggers and better by line breeding; also an accurate and detailed account of how the ... Atkinson, Morton Eddy. Reliable Poultry Journal Publishing Company, Dayton, Ohio : c1923.
• Pulpwood and wood pulp in North America Kellogg, Royal Shaw. McGraw-Hill Book Company, Inc., New York : 1923.
• Rural education; a critical study of the objectives and needs of ... Brim, Orville Gilbert. Macmillan, New York : 1923.
• The soybean Piper, Charles V. McGraw-Hill Book Company, Inc., New York : 1923.
• The town and country church in the United States as illustrated by data from one hundred seventy-nine counties and by intensive studies of twenty-five Morse, H. N. George H. Doran Company, New York : [c1923]
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Tree ancestors; a glimpse into the past Berry, Edward Wilber. Williams & Wilkins Co., Baltimore : 1923.
• Vegetable crops Thompson, Homer Columbus. McGraw-Hill Book Company, Inc., New York : 1923.

 1924

• The agricultural situation; economic effects of fluctuating prices Warren, George F. J. Wiley & Sons, New York : 1924.
• American agriculture and the European market Nourse, Edwin Griswold. McGraw-Hill Book Company, Inc., New York : [c1924]
• American fruits; their propagation, cultivation, harvesting and ... Fraser, Samuel. Orange, Judd ; New York :
• Animal nutrition Wood, T. B. Clive, London : 1924.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The Bank of North Dakota; an experiment in agrarian banking Tostlebe, Alvin Samuel. Columbia University, New York : 1924.
• Basal metabolism in health and disease DuBois, Eugene Floyd. Lea & Febiger, Philadelphia : 1924.
• The Bureau of Animal Industry of the United States Department of Agriculture; its establishment, achievements and current ... Houck, Ulysses Grant. [Hayworth Printing Company] Washington, D.C. : 1924.
• Colloid chemistry; Wisconsin lectures Svedberg, Theodor. Chemical Catalog Company, New York : 1924.
• Commercial fruit and vegetable products; a textbook for student, investigator, and ... Cruess, W. V. McGraw-Hill Book Company, Inc., New York : 1924.
• Country planning; an outline of principles and methods Waugh, Frank A. Harcourt, Brace and Company, New York : [c1924]
• The culture and diseases of the onion Taubenhaus, Jacob Joseph. E. P. Dutton & Company, New York : [c1924]
• Diagnosing the rural church Fry, C. Luther. George H. Doran Company, New York : [c1924]
• Elements of rural economics Carver, Thomas Nixon. Ginn and Company, Boston ; [c1924]
• Farm engineering Robb, Byron Burnett. J. Wiley & Sons, Inc., New York : 1924-
• Farmers and workers in American politics Rice, Stuart Arthur. Columbia University, New York : 1924.
• Farmers' mutual fire insurance in the United States Valgren, Victor Nelson. The University of Chicago Press, Chicago, Ill. : [c1924]
• The farmer's shop book Roehl, Louis M. The Bruce Publishing Company, Milwaukee, Wis. : [c1924]
• A flora of the economic plants of California; for agricultural students : including the ... Jepson, Willis Linn. Associated Students Store, Berkeley, Calif. : [c1924]
• Grapes, peaches, melons, and how to grow them; a handbook dealing with their history, culture, ... Sanders, Thomas William. W. H. & L. Collingridge, London : [1924]
• The growing of ducks and geese for profit and pleasure; a complete account of the origin and development ... Robinson, John H. The Reliable Poultry Journal Publishing Company, Dayton, Ohio : [c1924]
• A history of the public land policies Hibbard, Benjamin Horace. The Macmillan Company, New York : 1924.
• Hygienic fundamentals of food handling Thom, Charles. Williams & Wilkins Co., Baltimore : 1924.
• Introduction to agricultural economics Gray, L. C. The Macmillan Company, New York : 1924.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• The law of diminishing returns Spillman, W. J. World Book Company, Yonkers-on-Hudson, N.Y. ; 1924.
• Manual of cultivated plants; a flora for the identification of the most common ... Bailey, L. H. Macmillan, New York : c1924.
• Milk secretion; the study of the physiology and inheritance of ... Gowen, John Whittemore. Williams & Wilkins Company, Baltimore : 1924.
• Modern pisé-building; house-building with compressed or rammed earth (... Ellington, Karl Johan. Bethany Printing Company, [Lindsborg, Kan. : c1924]
• Native American forage plants Sampson, Arthur W. John Wiley & Sons, New York : c1924.
• Nut growing Morris, Robert T. Macmillan Co., New York : 1924, c1921.
• Oats; their varieties and characteristics : a practical... Hunter, Herbert. Ernest Benn, Limited, London : 1924.
• The principles of dairying; testing and manufactures Judkins, Henry Forest. John Wiley & Sons, New York : 1924.
• The production of field crops; a textbook of agronomy Hutcheson, Thomas Barksdale. McGraw-Hill, New York : 1924.
• The properties and uses of wood Koehler, Arthur. McGraw-Hill Book Co., New York : 1924.
• The real trouble with the farmers Quick, Herbert. The Bobbs-Merrill Company, Indianapolis : [c1924]
• Regeneration from a physico-chemical viewpoint Loeb, Jacques. McGraw-Hill, New York : 1924.
• Rural social problems Galpin, Charles Josiah. The Century Co., New York ; [c1924]
• The social survey in town and country areas; a statistical and graphic summary of survey data ... Morse, H. N. George H. Doran Company, New York : [c1924]
• The story of canned foods Collins, James H. E. P. Dutton & Company, New York : [c1924]
• Swoope's Lessons in practical electricity; an elementary text book... Swoope, C. Walton. D. Van Nostrand Company, New York : 1924.
• The theory and application of colloidal behavior Bogue, Robert Herman. McGraw-Hill Book Company, Inc., New York : 1924.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Tree habits; how to know the hardwoods Illick, Joseph S. American Nature Association, Washington, D.C. : [c1924]
• The woman on the farm Atkeson, Mary Meek. The Century Co., New York ; [c1924]

 1925

• Agricultural marketing Horner, John Truman. J. Wiley & Sons, Inc., New York : 1925.
• Agricultural mechanics Smith, Robert H. J. B. Lippincott Company, Philadelphia ; [c1925]
• The American baking industry, 1849-1923; as shown in the census reports Kyrk, Hazel. Stanford University Press, Stanford, Calif. : 1925.
• Animal breeding Winters, Laurence Merriam. Wiley, New York : [c1925]
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Beef cattle, their feeding and management in the corn belt states Snapp, Roscoe Raymond. J. Wiley, New York : [c1925]
• Blacksmithing; a manual for use in school and shop Selvidge, R. W. Manual Arts Press, Peoria, Ill. : [c1925]
• A census analysis of American villages; being a study of the 1920 census data for 177 ... Fry, C. Luther. Institute of Social and Religious Research, New York : [c1925]
• The chemistry of wheat flour Bailey, Clyde Harold. The Chemical Catalog Company, Inc., New York : 1925.
• The climates of the United States Ward, Robert DeCourcy. Ginn and Company, Boston ; [c1925]
• County library service Long, Harriet Catherine. American Library Association, Chicago : 1925.
• Crop production and soil management Cox, Joseph Frank. J. Wiley & Sons, Inc., New York : 1925.
• The effects of ions in colloidal systems Michaelis, Leonor. Williams & Wilkins Company, Baltimore : 1925.
• Empty churches; the rural-urban dilemma Galpin, Charles Josiah. The Century Co., New York ; [1925]
• Essentials of systematic pomology Drain, Brooks Daniel. J. Wiley & Sons, Inc., New York : 1925.
• Fertility and crop production; a handbook for the student and farmer Hinkle, Samuel Frank. S. F. Hinkle, Sandusky, Ohio : 1925.
• Food buying and our markets Monroe, Day. M. Barrows & Company, Boston : 1925.
• Fruit growing Chandler, William Henry. Houghton Mifflin, Boston ; [c1925]
• Genetics in plant and animal improvement Jones, Donald Forsha. Wiley, New York : 1925.
• The grain trade; a brief presented to the President's agricultural ... Grain Dealers' National Association, Toledo, Ohio : 1925.
• History and hand book of Hereford cattle and Hereford bull index Hazelton, John Morton. Hereford Journal Company, Kansas City : 1925.
• A history of agriculture in Europe and America Gras, Norman Scott Brien. F.S. Crofts & Co., New York : 1925.
• The history of the California Fruit Growers Exchange MacCurdy, Rahno Mabel. G. Rice & Sons, Printers, Los Angeles : 1925.
• Introduction to rural economics Vogt, Paul L. D. Appleton and Company, New York : [c1925]
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Lectures on nutrition; a series of lectures given at the Mayo foundation ... W. B. Saunders company Philadelphia and London, [c1925]
• The Lorette system of pruning Lorette, Louis. Martin Hopkinson & Co., London : 1925.
• The management of the farm Moorhouse, Llewellyn Alexander. D. Appleton and Company, New York ; 1925.
• Manual of dairy cattle breeding Gowen, John Whittemore. Williams & Wilkins Co., Baltimore : c1925.
• Manual of vegetable-garden diseases Chupp, Charles. The Macmillan Company, New York : 1925.
• Marketing of agricultural products Boyle, James E. McGraw-Hill Book Company, Inc., New York : 1925.
• Meats and meat products Tomhave, William Henry. J. B. Lippincott Co., Philadelphia ; [c1925]
• Our debt and duty to the farmer Wallace, Henry Cantwell. The Century Co., New York ; [c1925]
• Our rural heritage Williams, James Mickel. Knopf, New York : 1925.
• Outlines of agricultural economics Taylor, Henry C. Macmillan, New York : [c1925]
• Physiological features of roots; with especial reference to the relation of roots ... Cannon, William Austin. The Carnegie Institution of Washington, Washington : 1925.
• Plant disease fungi Stevens, Frank Lincoln. Macmillan Co., New York : c1925.
• Principles of genetics; an elementary text, with problems Sinnott, Edmund Ware. McGraw-Hill Book Co., New York : c1925.
• Readings in the economic history of American agriculture Schmidt, Louis Bernard. Macmillan, New York : 1925.
• The saddle horse; his care, training, and riding Taylor, William George Langworthy. Henry Holt and company, New York : c1925.
• Scientific preservation of food Rector, Thomas M. J. Wiley & Sons, Inc., New York : 1925.
• The small fruits of New York Hedrick, U. P. J. B. Lyon company, Albany, N.Y. : 1925.
• Soil and civilization; a modern concept of the soil and the historical ... Whitney, Milton. D. Van Nostrand Company, New York : 1925.
• The story of a pantry shelf; an outline history of grocery specialties... Butterick, New York : [c1925]
• The story of bread; its modern production under laboratory supervision... Continental Baking Corp., New York : c1925.
• The suburban trend Douglass, H. Paul. The Century Co., New York ; [c1925]
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)

 1926

• The agricultural problem in the United States National Industrial Conference Board, Inc., New York : 1926.
• Aims and methods in the study of vegetation Tansley, A. G. British Empire Vegetation Committee, London : 1926.
• American pork production in the world war Surface, Frank Macy. A.W. Shaw Company, Chicago ; 1926.
• American villagers Fry, C. Luther. George H. Doran Company, New York : [c1926]
• Animal ecology Pearse, A. S. McGraw-Hill, New York : 1926.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The Aspergilli Thom, Charles. The Williams & Wilkins Co., Baltimore : 1926.
• Breeding and improvement of farm animals Rice, Victor Arthur. McGraw-Hill Book Company, Inc., New York [etc.] : 1926
• Broken earth Hindus, Maurice Gerschon. International Publishers, New York : 1926.
• The cattle-breeder's handbook Watson, James A. S. Ernest Benn Ltd., London : 1926.
• The cattle industry and the tariff Edminster, Lynn Ramsay. The Macmillan Company, New York : 1926.
• The chemistry of cellulose and wood Schorger, A. W. McGraw-Hill Book Company, Inc., New York : 1926.
• The chemistry of wood Hawley, L. F. The Chemical Catalog Company, Inc., New York : 1926.
• Combination in the American bread-baking industry; with some observations on the mergers of 1924-25 Alsberg, Carl. [s.n.], Stanford University, Calif. : [c1926]
• The commerce of agriculture; a survey of agricultural resources Buechel, Frederick Anthony. J. Wiley & Sons ; New York : 1926.
• The cultivation of citrus fruits Hume, H. Harold. The Macmillan Company, New York : 1926
• Diminishing returns in agriculture Patton, F. Lester. Columbia University Press, New York : 1926.
• Electric development as an aid to agriculture Tripp, Guy Eastman. The Knickerbocker Press (G. P. Putnam's Sons), New York : 1926.
• The expansion of rural life; the social psychology of rural development Williams, James Mickel. A.A. Knopf, New York : 1926.
• Farm accounting; principles and problems McMurry, Karl Franklin. A. W. Shaw Company, Chicago ; 1926.
• Financing the livestock industry Larmer, Forrest Mabry. The Macmillan Company, New York : 1926.
• Foreign plant diseases; a manual of economic plant diseases which are new ... Government Printing Office, Washington : 1926.
• Forest finance Chapman, Herman Haupt. Press of the Tuttle, Morehouse & Taylor Company, New Haven, Conn. : 1926.
• The forestry primer, 1876-1926 Pack, Charles Lathrop. The American Tree Association, Washington, D.C. : [1926]
• The green rising; an historical survey of agrarianism, with special ... Bizzell, William Bennett. The Macmillan Company, New York : 1926.
• Heredity Shull, A. Franklin. McGraw-Hill Book Company, New York : 1926.
• History of the dairy industry Pirtle, T. R. Mojonnier Bros. Company, Chicago, Ill. : [c1926]
• How shall country youth be served?; a study of the "rural" work of certain national ... Douglass, H. Paul. G.H. Doran Company, New York : [c1926]
• Hydrogen ion concentration :; its significance in the biological sciences and ... Michaelis, Leonor. Williams & Wilkins Company, Baltimore : 1926.
• International critical tables of numerical data, physics, chemistry and technology Published for the National Research Council by McGraw-Hill, New York : 1926-1933.
• Introduction to production economics Black, John D. H. Holt and Company, New York : [c1926]
• An introduction to the marketing of farm products Benton, Alva H. A. W. Shaw, Chicago : 1926.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Manual of plant diseases Heald, Frederick De Forest. McGraw-Hill Book Company, Inc., New York : 1926.
• A national program of forest research American Tree Association Washington, D. C., [1926]
• Plant nutrition and crop production Russell, Edward J. University of California Press, Berkeley, Calif. : 1926.
• Potash; a review, estimate and forecast Turrentine, J. W. Wiley, New York : 1926.
• Principles of rural school administration Butterworth, Julian E. The Macmillan Company, New York : 1926.
• Progressive trends in rural education; an interpretative discussion of some of the best ... Mueller, Alfred Don. The Century Co., New York ; [c1926]
• The sociology of rural life Hawthorn, Horace Boies. The Century Co., New York ; [c1926]
• Soil exhaustion as a factor in the agricultural history of Virginia and Maryland, 1606-1860 Craven, Avery Odelle. The University of Illinois, [S.l.] : [c1926]
• Soil fertility conference in the northern states, 1926 s.n.], [Washington, D.C. : 1926.
• The tariff on wool Smith, Mark Anson. The Macmillan Company, New York : 1926.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• United churches Hooker, Elizabeth R. George H. Doran Company, New York : [c.1926]
• The wheat market and the farmer in Minnesota, 1858-1900 Larson, Henrietta M.. Columbia University, New York : 1926.

 1927

• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• American agricultural villages Brunner, Edmund de Schweinitz. George H. Doran Company, New York : [c1927]
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Balancing the farm output; a statement of the present deplorable conditions ... Spillman, W. J. Orange Judd Publishing Co. ; New York : 1927.
• The banana; its history, cultivation and place among staple ... Reynolds, Philip Keep. Houghton Mifflin Company, Boston ; 1927.
• The Bureau of Plant Industry; its history, activities and organization Powell, Fred Wilbur. The Johns Hopkins Press, Baltimore, Md. : 1927.
• By-products in the packing industry Clemen, Rudolph Alexander. The University of Chicago Press, Chicago, Ill. : [1927]
• The care and handling of milk Ross, Harold Ellis. Orange Judd Publishing Company ; New York : 1927.
• Casein and its industrial applications Sutermeister, Edwin. Chemical Catalog Company, New York : 1927.
• Cheese; a treatise on the manufacture of American Cheddar ... Van Slyke, Lucius L. Orange Judd Publishing Company ; New York : 1927.
• The church and the country community O'Hara, Edwin V. The Macmillan Company, New York : 1927.
• Colloids, a textbook Kruyt, H. R. J. Wiley & Sons, Inc. ; New York : 1927.
• The condition of agriculture in the United States and measures for its improvement National Industrial Conference Board, Inc. ; New York : 1927.
• Cotton; history, species, varieties, morphology, breeding... Brown, Harry Bates. McGraw-Hill Book Company, Inc., New York [etc.] : 1927.
• Critical studies in the legal chemistry of foods; for chemists, food inspection officials, and ... Brooks, R. O. The Chemical Catalog Company, Inc., New York : 1927.
• The economics of land reclamation in the United States Teele, R. P. A. W. Shaw, Chicago ; 1927.
• The farm Davenport, E. The Macmillan Company, New York : 1927.
• Farm income and farm life; a symposium on the relation of the social and ... University of Chicago Press, New York : 1927.
• Farm soils; their management and fertilization... Worthen, Edmund Louis. Wiley, New York : [c1927]
• The farmer's campaign for credit Eliot, Clara. D. Appleton and Company, New York ; 1927.
• Fertilisers and soil improvers; description, application, and comparative value Gardner, William. C. Lockwood and Son, London : 1927.
• The foundations of nutrition Rose, Mary Swartz. The Macmillan Company, New York : 1927.
• The genetics of sexuality in animals Crew, F. A. E. University Press, Cambridge [Eng.] : 1927.
• The great soil groups of the world and their development Glinka, Konstant'in Dm'itr'iev'ich. Edwards Brothers, Ann Arbor, Mich. : 1927.
• Green manuring; principles and practice Pieters, Adrian John. J. Wiley & Sons, Inc. ; New York : 1927.
• The harvest of the year to the tiller of the soil Bailey, L. H. Macmillan, New York : 1927.
• The industrial chemistry of the fats and waxes Hilditch, Thomas Percy. Van Nostrand, New York : 1927.
• Industrial prosperity and the farmer Engberg, Russell Carl. The Macmillan Company, New York : 1927.
• An introduction to the scientific study of the soil Comber, Norman Mederson. Longmans, Green & Co., New York : 1927.
• Introductory readings in marketing; commodity characteristics and marketing functions Rhoades, Elmer Lamont. A. W. Shaw, Chicago : 1927.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• The legal status of agricultural co-operation Nourse, Edwin Griswold. Macmillan, New York : 1927.
• Making the most of agriculture; efficient marketing, profitable farming, worth-... Macklin, Theodore. Ginn and Company, Boston ; [c1927]
• Manual of cultivated trees and shrubs hardy in North America; exclusive of the subtropical and warmer temperate ... Rehder, Alfred. Macmillan, New York : c1927.
• A manual of soil fungi Gilman, Joseph Charles. Collegiate Press, Ames, Iowa : c1945.
• Nutrition and diet in health and disease McLester, James Somerville. W. B. Saunders Company, Philadelphia ; 1927.
• Nutrition work with children Roberts, Lydia J. Univ. of Chicago Press, Chicago : [1927]
• Orcharding Gardner, Victor Ray. McGraw-Hill Book Company, Inc., New York : [1927]
• Phosphoric acid, phosphates, and phosphatic fertilizers Waggaman, William Henry. Chemical Catalog Company, New York : 1927.
• Principles of rural sociology Lundquist, Gustav Adolph. Ginn and Company, Boston ; [c1927]
• Principles of soil microbiology Waksman, Selman A. The Williams & Wilkins Company, Baltimore : 1927.
• Problems and methods in enzyme research Willstätter, Richard. Cornell University, Ithaca, N.Y., 1927.
• Report on the agricultural situation s.n., [S.l. : 1927]
• Root development of vegetable crops Weaver, John E. McGraw-Hill Book Company, Inc., New York : 1927.
• Rural life at the crossroads Campbell, Macy. Ginn and Company, Boston ; [c1927]
• The selection, breeding and culture of sugar beet seeds in the Soviet union; "Sakharotrest" (The United Sugar Industry of the ... Amtorg Trading Corporation, New York City : [1927?]
• Sheep production Horlacher, Levi Jackson. McGraw-Hill Book Co., New York : c1927.
• The social and economic relations of the farmers with the towns in Pickaway county, Ohio Denune, Perry Perdue. The Ohio State University, Bureau of Business Research, cooperating with the United States Department of Agriculture, [Columbus] : c1927.
• Social aspects of agricultural credit Department of Research and Education, Federal Council of the Churches of Christ in America, New York : c1927.
• Social participation in a rural New England town Hypes, James Lowell. Teachers College, Columbia University, New York City : 1927.
• Soil mineralogy; a discussion of mineralogy in its application to ... Burt, Frederick Arthur. D. Van Nostrand Co., New York : 1927.
• Teaching farm shop work and farm mechanics Schmidt, Gustavus Adolphus. The Century Co., New York ; [c1927]
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Village communities Brunner, Edmund de Schweinitz. George H. Doran Company, New York : [c1927]
• The world's meat McFall, Robert James. D. Appleton and Company, New York ; 1927.

 1928

• Agricultural corporations; the conversion of agriculture into a prosperous ... Brookings, Robert S. Judd & Detweiler, Inc., [Washington, D.C. : c.1928]
• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Alfalfa Cox, Joseph Frank. J. Wiley & sons, Inc. ; New York : 1928.
• American produce markets Erdman, Henry Ernest. D. C. Heath and Company, Boston ; [c1928]
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The basis of breeding Whitney, Leon Fradley. E.C. Fowler, New Haven : 1928.
• Beef production in Great Britain Wood, T. B. R. Silcock & Sons, Ltd., Liverpool : 1928.
• Bush fruit production Van Meter, Ralph Albert. Orange Judd, New York : [c1928]
• The church and the agricultural crisis Brunner, Edmund de Schweinitz. The Pilgrim Press Boston ; [c1928]
• Common garden pests; what they are and how to control them Gregory, Charles Truman. Better Homes and Gardens, Des Moines, Iowa. : 1928.
• A comprehensive survey of starch chemistry Walton, Robert P. Chemical Catalog Company, New York : 1928-
• Condensed milk; a study of condensed, evaporated, and powdered ... Miyawaki, Atsushi. J. Wiley & Sons, Inc. ; New York : 1928.
• County government and administration in North Carolina Wager, Paul Woodford. The University of North Carolina Press, Chapel Hill : 1928.
• Dairy bacteriology Hammer, Bernard Wernick. J. Wiley & Sons, Inc. ; New York : 1928.
• Destructive and useful insects; their habits and control Metcalf, C. L. McGraw-Hill Book Company, Inc., New York : 1928.
• The development of governmental forest control in the United States Cameron, Jenks. The Johns Hopkins Press, Baltimore, Md. : 1928.
• Economic history of the production of beef cattle in Iowa Hopkins, John A. The State Historical Society of Iowa, Iowa City : 1928.
• Economics of farm organization and management Holmes, Clarence Leroy. D. C. Heath and Company, Boston ; [c1928]
• Electro-farming, or, The application of electricity to agriculture Matthews, Richard Borlase. E. Benn, Limited, [London] : 1928.
• The English grass orchard and the principles of fruit growing; an account of the cultivation of cherries, apples ... Hoare, A. H. E. Benn Limited, London : 1928.
• Farm cost studies in the United States; their development, applications, and limitations Bennett, Merrill Kelley. Food Research Institute, Stanford University, Calif. : [1928]
• Farm machinery Stone, Archie Augustus. J. Wiley & Sons, Inc. ; New York : 1928.
• Farm products in industry Rommel, George M. Rae. D. Henkle Co., New York : [c1928]
• Farm relief; a brief on the McNary-Haugen plan Boyle, James E. Doubleday, Doran & Company, Inc., Garden City, N.Y. : 1928.
• The fats and oils; a general view Alsberg, Carl. Food Research Institute, Stanford University, Calif. : 1928.
• Food infections and food intoxications Damon, Samuel Reed. The Williams & Wilkins Company, Baltimore : 1928.
• Fundamentals of dairy science The Chemical Catalog Company, Inc., New York : 1928.
• Grain Peavey, Charles T. C. T. Peavey, Chicago : c1928.
• Handbook of fertilizers; their sources, makeup, effects and use Gustafson, Axel Ferdinand. Orange Judd Publishing Company, Inc ; New York : 1928.
• Handbook of the North American Uredinales (rust flora); including citations and synonymy Bartholomew, Elam. H. L. Covert, Stockton, Kan. : [1928]
• A history of Aberdeen-Angus cattle; with particular reference to their introduction, ... Sanders, Alvin Howard. The New Breeder's Gazette, Chicago, Ill. : [c1928]
• Hows and whys of cooking Halliday, Evelyn Gertrude. The University of Chicago Press, Chicago, Ill. : [c1928]
• Hunger fighters De Kruif, Paul. Harcourt, Brace and Company, New York : [1928]
• Ice cream; a textbook for student and manufacturer Turnbow, Grover Dean. J. Wiley & Sons, Inc. ; New York : 1928.
• Insect and fungus pests of the farm Fryer, John Claude Fortescue. Ernest Benn, London : 1928.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Land drainage and reclamation Ayres, Quincy Claude. McGraw-Hill Book Co., New York : c1928.
• Land economics Ely, Richard Theodore. Edwards Brothers, Ann Arbor, Mich. : [c1928]
• Lectures on plant pathology and physiology in relation to man; a series of lectures given at the Mayo Foundation ... W. B. Saunders Company, Philadelphia ; [c1928]
• Livestock husbandry on range and pasture Sampson, Arthur W. J. Wiley ; New York : 1928.
• Marketing; a farmer's problem Goldstein, Benjamin Franklin. The Macmillan Company, New York : 1928.
• North American orchards; their crops and some of their problems Chandler, William Henry. Lea & Febiger, Philadelphia : c1928.
• Outlines of grange history Atkeson, Thomas Clark. The National Farm News, Washington : [c1928]
• Pioneers of plant study Hawks, Ellison. Macmillan Co., New York : [1928]
• Plant diseases Brooks, Frederick Tom. Oxford University Press, Humphrey Milford, London : 1928.
• Practical cooperative marketing McKay, A. W. J. Wiley ; New York : 1928.
• Principles of plant pathology Owens, Charles Elmer. J. Wiley & Sons, Inc. ; New York : 1928.
• Principles of plant physiology Raber, Oran Lee. The Macmillan Company, New York : c1928.
• Principles of valuation Grimes, John Alden. Prentice-Hall, Inc., New York : 1928.
• Rural sociological research in the United States s.n., [New York : 1928]
• The scientific principles of plant protection Martin, Hubert. Longmans, Green & Co., New York : 1928.
• Selective fertilization Jones, Donald Forsha. The University of Chicago Press, Chicago : [1928]
• Silvicultural systems Troup, Robert Scott. Clarendon Press, Oxford : 1928.
• Spraying, dusting, and fumigating of plants; a popular handbook on crop protection Mason, Albert Freeman. The Macmillan Company, New York : 1936, c1928.
• Statistical laws of demand and supply, with special application to sugar Schultz, Henry. University of Chicago Press, Chicago, Ill. : [1928]
• Sugar cane and its culture Earle, Franklin Sumner. J. Wiley & Sons, Inc. ; New York : 1928.
• Town and country Miller, Elva E.. The University of North Carolina Press, Chapel Hill : 1928.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Truck crop plants Jones, Henry Albert. McGraw-Hill Book Company, Inc., New York : 1928.
• Wheat flour and diet Swanson, C. O. Macmillan, New York : 1928.

 1929

• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Agricultural reform in the United States Black, John D. McGraw-Hill Book Company, Inc., New York : 1929.
• America challenged; a preface to a point of view Carr, Lewis Francis. The Macmillan Company, New York : 1929.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The Bureau of Biological Survey; its history, activities, and organization Cameron, Jenks. Johns Hopkins Press, Baltimore : 1929.
• The co operative pattern in cotton Montgomery, Robert Hargrove. The Macmillan Company, New York : 1929.
• Cooperation in agriculture Filley, Horace Clyde. J. Wiley & Sons, Inc. ; New York : 1929.
• Coöperative marketing of agricultural products Comish, Newel Howland. D. Appleton and Company, New York ; 1929.
• Counties in transition; a study of county public and private welfare ... Hoffer, Frank William. The Institute for Research in the Social Sciences, University, Va. : 1929.
• The economics of farm relief; a survey of the agricultural problem... Seligman, Edwin Robert Anderson. Columbia university press, New York, 1929.
• Enzyme actions and properties Waldschmidt-Leitz, Ernst. J.Wiley ; New York : 1929.
• Experiments and observations on the gastric juice and the physiology of digestion Beaumont, William. Harvard Univ. Press, Cambridge : 1929.
• The farm export debenture plan Davis, Joseph Stancliffe. Food Research Institute, Stanford University, Calif. : [c1929]
• Fertilizers for greenhouse and garden crops Laurie, Alexander. The A. T. De La Mare Company, New York, N.Y. : 1929.
• Forestry; a study of its origin, application and ... Recknagel, A. B. A. A. Knopf, New York : 1929.
• Forests and mankind Pack, Charles Lathrop. The Macmillan Company, New York : 1929.
• The history of a crime against the food law; the amazing story of the national food and drugs ... Wiley, Harvey Washington. H. W. Wiley Washington, D.C. : [c1929]
• Household carpentry Roehl, Louis M. The Macmillan Company, New York : 1927.
• Introduction to agricultural economics Yoder, Fred R. Thomas Y. Crowell Company, New York : [c1929]
• Iodine in nutrition, a review of existing information Boyd-Orr, John Boyd Orr. H. M. Stationery Off., London : 1929.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Marketing purebred livestock Beeler, Maxwell Newton. The Macmillan Company, New York : 1929.
• Meat through the microscope; applications of chemistry and the biological ... Moulton, Charles Robert. The University of Chicago Press, Chicago, Ill. : [1929]
• Orchard and small fruit culture Auchter, Eugene Curtis. John Wiley & Sons, New York : c1929.
• Physical measures of growth and nutrition Franzen, Raymond Hugh. American Child Health Association, New York : 1929.
• Plant hybridization before Mendel Roberts, H. F. Princeton University Press, Princeton : 1929.
• The plant rusts (Uredinales) J. Wiley & Sons, Inc. ; New York : 1929.
• The plunger; a tale of the wheat pit... Dies, Edward Jerome. Covici-Friede, New York : 1929.
• The problems of applied entomolgy Wardle, Robert A. McGraw-Hill Book Company, New York : 1929.
• Rural and urban living standards in Virginia Gee, Wilson. The Institute for Research in the Social Sciences, University, Va. : 1929.
• Rural sociology Hayes, Augustus W. Longmans, Green and Co., New York : 1929.
• Small towns; an estimate of their trade and culture Burr, Walter. Macmillan, New York : 1929.
• Soils and soil management Millar, Charles Ernest. Webb Book Publishing Company, St. Paul, Minn. : 1929.
• Theory and practice in the use of fertilizers Bear, Firman E. John Wiley & Sons, Inc. ; New York : 1929.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Vanishing forest reserves; problems of the national forests and national ... Van Name, Willard Gibbs. R.G. Badger, Boston : [c1929]
• What about the year 2000?; an economic summary of answers to the vital ... Mount Pleasant Press, [Harrisburg, Pa. : 1929]

 1930

• The agricultural extension system of the United States Smith, Clarence Beaman. J. Wiley & Sons, Inc. ; New York : 1930.
• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Baking flour mixtures at high altitudes Peterson, Marjorie W. Colorado Agricultural College, Colorado Experiment Station Fort Collins : [1930]
• Bread; a collection of popular papers on wheat, flour and... Snyder, Harry. Macmillan, New York : 1930.
• Cattle Raine, William MacLeod. Doubleday, Doran & Company, Inc., Garden City, N.Y. : 1930.
• The cherry and its culture Gardner, Victor Ray. Orange Judd Publishing Company, Inc. ; New York : 1930.
• Climate; a treatise on the principles of weather and ... Kendrew, W. G. The Clarendon Press, Oxford : 1930.
• The country church and public affairs McLaughlin, Henry W. The Macmillan Company, New York : 1930.
• The country life of the nation The University of North Carolina Press, Chapel Hill : 1930.
• Dairy farming; most milk and profit per acre Fraser, Wilber John. J. Wiley & Sons, Inc. ; New York : 1930.
• Diseases transmitted from animals to man Hull, Thomas G. C.C. Thomas, Springfield, Ill. ; 1930.
• Economic and social aspects of federal reclamation Lampen, Dorothy. The Johns Hopkins Press, Baltimore : 1930.
• The economics of forestry Hiley, W. E. Clarendon Press, Oxford : 1930.
• The farm board Stokdyk, Ellis Adolph. The Macmillan Company, New York : 1930.
• Farm children; an investigation of rural child life in selected ... Baldwin, Bird T. D. Appleton and Company, New York ; 1930.
• Farm crop projects Burlison, W. L. The Macmillan Company, New York : 1930.
• Fitting farm tools Roehl, Louis M. The Bruce Publishing Company, Milwaukee ; [c1930]
• Food preservation; a textbook for student, teacher, homemaker and ... Chenoweth, Walter W. J. Wiley & Sons, Inc. ; New York, [c1930]
• The Forest Service; its history, activities, and organization Smith, Darrell Hevenor. Washington, D.C. : Brookings Institution, 1930.
• The genetics of domestic rabbits; a manual for students of mammalian genetics, and ... Castle, William E. Harvard University Press, Cambridge : 1930.
• Hortus; a concise dictionary of gardening, general ... Bailey, L. H. MacMillan, New York : [c1930]
• Industrial microbiology; the utilization of bacteria, yeasts and molds in ... Smyth, Henry Field. The Williams & Wilkins Company, Baltimore : 1930.
• Introduction to rural sociology Hoffer, Charles Russell. R.R. Smith, Inc., New York : 1930.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Lectures on the ancient system of irrigation in Bengal; and its application to modern problems Willcocks, William. University of Calcutta, Calcutta : 1930.
• The maintenance of soil fertility Thorne, Charles Embree. Orange Judd, New York : c1930.
• Manual of bacterial plant pathogens Elliott, Charlotte. Williams & Wilkins, Baltimore : c1930.
• Modern methods of cocoa and chocolate manufacture Bywaters, Hubert William. P. Blakiston's Son & Co., Inc., Philadelphia : 1930.
• Northern Rocky Mountain trees and shrubs Kirkwood, J. E. Stanford University Press, Stanford University, Calif. : 1930.
• The physics and chemistry of surfaces Adam, Neil Kensington. The Clarendon Press, Oxford [Eng.] : 1930.
• The place of agriculture in American life Gee, Wilson. The Macmillan Company, New York : 1930.
• Principles of farm mechanics Sharp, M. A. J. Wiley & Sons, Inc. ; New York : 1930.
• Range beef production in the seventeen western states Hultz, Fred S. John Wiley & Sons, New York : c1930.
• The range cattle industry Dale, Edward Everett. University of Oklahoma Press, Norman : 1930.
• Registry books on farm animals; a comparative study Plumb, Charles S. Ohio State University Press, Columbus : c1930.
• Rural municipalities; a sociological study of local government in the ... Manny, T. B. The Century Co., New York ; [c1930]
• The small city and town; a conference on community relations The University of Minnesota Press, Minneapolis : 1930.
• A text book of dairy chemistry, theoretical and practical, for students of agriculture and dairying Ling, Edgar Roberts. J. Wiley & Sons, Inc., New York : 1930.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Ultraviolet light and vitamin D in nutrition Blunt, Katharine. University of Chicago Press, Chicago : c1930.
• Vegetable growing Knott, James Edward. Lea & Febiger, Philadelphia : 1930.

 1931

• The agricultural emergency in Iowa Collegiate Press, Ames : 1933.
• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Battery brooding; a complete exposition of the important facts ... Arndt, Milton H. Orange Judd New York : [c1931]
• The better homes manual Halbert, Blanche. The University of Chicago Press, Chicago : [c1931]
• Breeds of live stock in America Vaughan, Henry William. R.G. Adams and Company, Columbus, Ohio : 1931.
• The century of the reaper; an account of Cyrus Hall McCormick, the inventor ... McCormick, Cyrus. Houghton Mifflin Company, Boston ; 1931.
• The co-operative marketing of livestock Nourse, Edwin Griswold. The Brookings Institution, Washington, D.C. : 1931.
• Cold metal working; an introductory course to the metal trades Van Leuven, Edwin Perry. McGraw-Hill Book Company, Inc., New York ; 1931.
• Ernest H. Wilson; plant hunter ; with a list of his most important ... Farrington, Edward Irving. The Stratford Company, Boston, Mass. : [c1931]
• Explosives in agriculture. Institute of Makers of Explosives, [New York, N. Y.] : 1931.
• Forest management Chapman, Herman Haupt. J. B. Lyon, Albany, N. Y. : 1931.
• Forest measurement Belyea, Harold Cahill. J. Wiley & Sons, Inc. ; New York : 1931.
• A history of entomology Essig, E. O. Macmillan, New York : 1931.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• The mechanical properties of wood; including a discussion of the factors affecting ... Garratt, George A. J. Wiley & Sons, Inc. ; New York : 1931.
• An outline of forest pathology Hubert, Ernest E. J. Wiley & Sons, Inc. ; New York : 1931.
• The principles of plant biochemistry Onslow, Muriel Wheldale. University Press, Cambridge : 1931-
• The principles of potato production Nixon, Ernest Leland. Orange Judd Pub. Co., New York : c1931.
• Raising beef cattle on farm and range Farley, Frank W. Walker Publications, Inc., Kansas City, Mo. : [1931]
• Range sheep and wool in the seventeen western states Hultz, Fred S. John Wiley & Sons, New York : 1931.
• Rural Vermont; a program for the future Vermont Commission on Country Life, Burlington : 1931.
• The scientific principles of poultry feeding Halnan, Edward Thomas. HMSO, London : 1931.
• A textbook of agricultural entomology Smith, Kenneth Manley. University Press, Cambridge : 1931.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• The vegetable industry Jones, Henry Albert. McGraw-Hill, New York : 1931.
• Village and open-country neighborhoods Terpenning, Walter Abram. The Century Co., New York ; [c1931]
• The waste products of agriculture; their utilization as humus Howard, Albert. H. Milford, Oxford University Press, London ; 1931.
• Wheat and politics Brinton, J. W. [s.n.], Minneapolis, Minn. : [c1931]
• Wool quality; a study of the influence of various contributory ... Barker, Sydney George. H. M. Stationery Off., London : 1931.

 1932

• After college--what?; a study of 6665 land-grant college women, their ... The North Carolina College for Women, Greensboro, N.C. : 1932.
• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Application of color measurement in the grading of agricultural products Nickerson, Dorothy. Washington, 1932.
• The chemistry of the monosaccharides and of the polysaccharides Pringsheim, Hans. McGraw-Hill Book Company, Inc., New York ; 1932.
• Corn and hog surplus of the corn belt Taylor, Alonzo Englebert. Food Research Institute, Stanford University, Calif. : [c1932]
• Elements of forest mensuration Chapman, Herman Haupt. J. B. Lyon Company, Albany, N. Y. : 1932.
• Experimental cookery; from the chemical and physical standpoint Lowe, Belle. J. Wiley ; New York : 1932.
• Fertilizers and crop production Van Slyke, Lucius L. Orange Judd Publishing Company, Inc., New York : 1932.
• Fertilizers and food production on arable and grass land Keeble, Frederick William. University Press, Oxford : 1932.
• Food preparation; a textbook for colleges on the science of food ... Sweetman, Marion Deyoe. J. Wiley & Sons, Inc. ; New York : 1932.
• Future trading upon organized commodity markets in the United States Hoffman, G. Wright. University of Pennsylvania Press ; Philadelphia : 1932.
• Hatchery management Hartman, Roland Clarence. Orange Judd Publishing Company, Inc., New York : 1932.
• History and theory of agricultural credit in the United States Sparks, Earl Sylvester. Thomas Y. Crowell Company, New York : [c1932]
• Insects : man's chief competitors Flint, W. P. Williams & Wilkins, Baltimore : 1932.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Life of Mendel Iltis, Hugo. W. W. Norton & Company, Inc., New York : [1932]
• The microbiology of foods Tanner, Fred Wilbur. Twin City Print. Co., Champaign, Ill., 1932.
• The new agriculture Kile, Orville Merton. The Macmillan Company, New York : 1932.
• Physiology of farm animals Marshall, F. H. A. University Press, Cambridge : 1932.
• Plant sociology; the study of plant communities Braun-Blanquet, J. McGraw-Hill Book Company, Inc., New York ; 1932.
• Poultry breeding and selection Lamon, Harry M. H. M. Lamon, Washington, D.C. : [c1932]
• The principles of animal hygiene and preventive veterinary medicine Van Es, Leunis. J. Wiley & Sons ; New York : 1932.
• Problems of relative growth Huxley, Julian. MacVeagh, The Dial Press, New York : 1932.
• Proceedings of the National Conference on Land Utilization, Chicago, Ill., November 19-21, 1931, called by the secretary of agriculture and the Executive Committee of the Association of Land-Grant Colleges and Universities; issued May, 1932... U.S. Govt. Print. Off., Washington, D.C. : 1932.
• Producing farm livestock Edmonds, James Lloyd. John Wiley & Sons, New York : 1932.
• Report on the agricultural situation s.n., [S.l. : 1932]
• Root nodule bacteria and leguminous plants Fred, Edwin Broun. [s.n.], Madison : 1932.
• Rural sociology; the family-farm institution Holmes, Roy Hinman. McGraw-Hill Book Company, Inc., New York ; 1932.
• The scientific basis of evolution Morgan, Thomas Hunt. W. W. Norton & Company, Inc., New York : [c1932]
• Sex and internal secretions; a survey of recent research Allen, Edgar. The Williams & Wilkins Company, Baltimore : c1932.
• Soils; their origin, constitution, and classification ; ... Robinson, Gilbert Wooding. T. Murby & Co. ; London : 1932.
• The structure and composition of foods Winton, Andrew Lincoln. J. Wiley & Sons, Inc. ; New York : 1932-39.
• The surplus farmer Ostrolenk, Bernhard. Harper & Brothers, New York ; 1932.
• Surveying manual; a manual of field and office methods for the use ... Pence, William D. McGraw-Hill Book Co., New York : 1932.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Vegetable fats and oils; the chemistry, production and utilization of ... Jamieson, George Samuel. Chemical Catalog Co., New York : 1932.
• Vitamins :; a survey of present knowledge H. M. Stationery Off., London : 1932.
• The wisdom of the body Cannon, Walter B. W. W. Norton & Company, Inc., New York : [c1932]

 1933

• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• The cultivated conifers in North America; comprising the pine family and the taxads ; ... Bailey, L. H. The Macmillan Company, New York : 1933.
• The economics of recovery Ayres, Leonard Porter. The Macmillan Company, New York : 1933.
• Farm poultry production Card, Leslie Ellsworth. The Interstate Printing Co.], [Danville, Ill. : 1933.
• Forestry; an economic challenge Pack, Arthur Newton. The Macmillan Company, New York : 1933.
• The genus Diaporthe Nitschke and its segregates Wehmeyer, Lewis E. University of Michigan Press, Ann Arbor : c1934, 1933.
• Hercules dynamite on the farm; ditch blasting... Hercules Powder Company, Incorporated, Wilmington, Delaware : [c1933]
• Hercules dynamite on the farm; tree planting, soil blasting, tree rejuvenation, ... Hercules Powder Company, Incorporated, Wilmington, Delaware : [c1933]
• History of agriculture in the southern United States to 1860 Gray, L. C. Carnegie Institution of Washington, Washington : 1933.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Nutrition Lusk, Graham. P. B. Hoeber, Inc., New York : 1933.
• The physiological effects of radiant energy Laurens, Henry. The Chemical Catalog Company, Inc., New York : 1933.
• Plants useful to man Robbins, Wilfred William. P. Blakiston's Son & Co., Inc., Philadelphia : [c1933]
• Population trends in the United States Thompson, Warren Simpson. McGraw-Hill Book Company, Inc., New York ; 1933.
• Principles of fruit preservation; jam making, canning and drying Morris, Thomas Norman. D. Van Nostrand Company Inc., New York : 1933.
• Recent advances in the study of plant viruses Smith, Kenneth Manley. P. Blakiston's Son & Co., Inc., Philadelphia : 1933.
• Report of an inquiry into changes in quality values of farm machines between 1910-14 and 1932 Davidson, J. Brownlee. American Society of Agricultural Engineers, St. Joseph, Mich. : 1933.
• Rural adult education Landis, Benson Y. Macmillan, New York : 1933.
• Rural social trends Brunner, Edmund de Schweinitz. McGraw-Hill Book Company, Inc., New York ; 1933.
• A study of rural public health service Commonwealth Fund, New York : 1933.
• The tariff on dairy products Renne, Roland Roger. Tariff Research Committee, Madison, Wis. : 1933.
• Ten years of federal intermediate credits Baird, Frieda. The Brookings Institution, Washington, D.C. : 1933.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)

 1934

• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• America must choose; the advantages and disadvantages of nationalism, ... Wallace, Henry Agard. Foreign Policy Association ; New York : 1934.
• The American farmer and the export market Dowell, Austin Allyn. The University of Minnesota Press, Minneapolis : [c1934]
• The American vegetable-shortening industry; its origin and development Weber, G. M. Food Research Institute, Stanford University, Calif. : c1934.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Chocolate evaluation Jordan, Stroud. Applied Sugar Laboratories, Inc., New York : 1934.
• Colloid chemistry Thomas, Arthur Waldorf Spittell. McGraw-Hill Book Company, Inc., New York ; 1934.
• Economics, with applications to agriculture Dummeier, Edwin F. McGraw-Hill Book Company, Inc., New York ; 1934.
• The farm chemurgic; farmward the star of destiny lights our way Hale, William J. The Stratford Company, Boston, Mass. : [c1934]
• Farm credit administration American Institute of Banking, New York : 1934.
• The Gramineae; a study of cereal, bamboo, and grass Arber, Agnes Robertson. University Press, Cambridge : 1934.
• Household equipment Peet, Louise Jenison. J. Wiley & Sons, Inc. ; New York : 1934.
• Identification of the timbers of temperate North America; including anatomy and certain physical properties ... Record, Samuel J. J. Wiley & Sons, Inc. ; New York : 1934.
• Institutional economics; its place in political economy Commons, John Rogers. The Macmillan Company, New York : 1934.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Land utilization in Minnesota; a state program for the cut-over lands... The University of Minnesota Press, Minneapolis : 1934.
• A living from the land Duryee, William Budington. Whittlesey House, McGraw-Hill Book Company, Inc., New York ; 1934.
• The Myxomycetes; a descriptive list of the known species with ... Macbride, Thomas H. Macmillan, New York : 1934.
• Potential economies in the reorganization of local school attendance units Little, Harry Abner. Teachers College, Columbia University, New York : 1934.
• The principles of bacteriology and immunity Topley, W. W. C. W. Wood Baltimore, 1934.
• The profession of forestry Read, Arthur Davis. Macmillan, New York : 1934.
• Reshaping agriculture Willcox, O. W. W.W. Norton & Co., New York : c1934.
• Shadow of the plantation Johnson, Charles Spurgeon. University of Chicago Press, Chicago, Ill. : [1934]
• The struggle for existence Gauze, G. F.. Williams & Wilkins Company, Baltimore : 1934.
• Theory and practice of silviculture Baker, Frederick Storrs. McGraw-Hill, New York : 1934.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Trees of the southeastern states; including Virginia, North Carolina, South Carolina... Coker, William Chambers. The University of North Carolina Press, Chapel Hill : 1934.
• Virus diseases of plants Grainger, John. H. Milford, Oxford University Press, London : 1934.

 1935

• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Applied silviculture in the United States Westveld, R. H. Edwards Brothers, Inc., Ann Arbor, Mich. : 1935.
• The beginnings of plant hybridization Zirkle, Conway. University of Pennsylvania Press ; Philadelphia : 1935.
• Blacksmithing Drew, James M. Webb Book Publishing Company, Saint Paul, Minn. : 1935.
• British stem- and leaf-Fungi (Coelomycetes); a contribution to our knowledge of the Fungi ... Grove, W. B. The University Press, Cambridge [Eng.] 1935-
• The collapse of cotton tenancy; summary of field studies & statistical surveys, ... Johnson, Charles Spurgeon. The University of North Carolina Press, Chapel Hill : 1935.
• The dairy industry and the AAA Black, John D. The Brookings Institution, Washington, D. C. : 1935.
• Diseases and parasites of poultry Barger, Edgar Hugh. Lea & Febiger, Philadelphia : 1935.
• Electricity in the home and on the farm Wright, Forrest Blythe. J. Wiley & Sons, Inc. ; New York : 1935.
• Elimination of taste and odor in water Baylis, John Robert. McGraw-Hill Book Company, Inc., New York ; 1935.
• Family and society; a study of the sociology of reconstruction Zimmerman, Carle Clark. D. Van Nostrand Company, Inc., New York : 1935.
• Farm mechanics text and handbook Cook, Glen Charles. Interstate] [Danville, Ill. : 1935.
• Farm organization and management Forster, Garnet Wolsey. Edwards Brothers, Inc., Ann Arbor, Mich. : 1935.
• A general introduction to forestry in the United States; with special reference to recent forest ... Brown, Nelson Courtlandt. J. Wiley & Sons, Inc. ; New York : 1935.
• Genetics Jennings, H. S. W. W. Norton & Company, Inc., New York : [c1935]
• A guide to sexing chicks Gibbs, Charles Shelby. Orange Judd Publishing Company, Inc., New York : 1935.
• A history of farmer movements in the Southwest, 1873-1925 Hunt, Robert Lee. Texas A. and M., [College Station? Tex. : 1935?]
• History of Randleigh farm Kenan, William Rand. W. R. Kenan, Jr., Lockport, N.Y. : 1935.
• An illustrated manual of Pacific coast trees McMinn, Howard. University of California Press, Berkeley, Calif. : 1935.
• Journal of farm economics American Farm Economic Association, Menasha, Wis., (1919 - 1967)
• Labour in agriculture; an international survey Howard, Louise Ernestine Matthaei. Oxford University Press, Humphrey Milford, London : 1935.
• Livestock under the AAA FitzGerald, D. A. The Brookings Institution, Washington, D.C. : 1935.
• Longevity; the means of prolonging life after middle age Gardner, John. H. S. King, London : 1874.
• Management of American forests Matthews, Donald Maxwell. McGraw-Hill Book Company, Inc., New York ; 1935.
• Marketing agreements under the AAA Nourse, Edwin Griswold. Brookings Institution, Washington : 1935.
• The National Recovery Administration; an analysis and appraisal The Brookings Institution, Washington, D.C. : 1935.
• An outline of general forestry Illick, Joseph S. Barnes & Noble, Inc., New York : [c1935]
• A program for land use in northern Minnesota; a type study in land utilization Jesness, Oscar B. The University of Minnesota Press, [Minneapolis] : 1935.
• The soya bean; its history, cultivation (in England) and uses Bowdidge, Elizabeth. Oxford University Press, H. Milford, London : 1935.
• Theodor Brinkmann's Economics of the farm business Brinkmann, Theodor. University of California Press, Berkeley, Calif. : 1935.
• Tobacco under the AAA Rowe, Harold B. The Brookings Institution, Washington : 1935.
• Transactions of the American Entomological Society American Entomological Society, Philadelphia, (1867 - 9999)
• Transactions of the Third International Congress of Soil Science, Oxford, England, 1935 T. Murby & Co., London : 1935-36.
• Vanishing farm markets and our world trade Schultz, Theodore William. World Peace Foundation, Boston : c1935.
• Weeds Muenscher, Walter Conrad Leopold. Macmillan, New York : c1935.
• Wheat and the AAA Davis, Joseph Stancliffe. Brookings Institution, Washington, D.C. : c1935.
• Wood handbook; basic information on wood as a material of ... For sale by the Supt. of Docs., Washington, D.C. : 1935.

 1936

• Agricultural history Agricultural History Society, Fargo, N.D. : (1927 - 1965)
• An agricultural policy for the United States; preliminary report... [s.n.], [Washington, D.C.] : 1936.
• Annals of the Entomological Society of America Entomological Society of America, Lanham, Md. : (1908 - 1950)
• Apples of England Taylor, Harold Victor. Crosby Lockwood & Son Ltd., London : 1936.
• The biological control of insects; with a chapter on weed control Sweetman, Harvey Leroy. Comstock Publishing Company, Inc., Ithaca, N.Y. : 1936.
• The chemistry of milk Davies, William Lewis. D. Van Nost