21. Identification of the timbers of temperate North America: including anatomy and certain physical properties of wood Creator: Record, Samuel J. 1881-1945. Collection: Core Historical Literature of Agriculture Publisher: Chapman & Hall, Limited, Publication Place: London : Date: 1934 Format: Book
22. Vinegar: its manufacture and examination Creator: Mitchell, C. Ainsworth 1867- Collection: Core Historical Literature of Agriculture Publisher: J. B. Lippincott, Publication Place: Philadelphia : Date: 1916 Format: Book
23. Casein and its industrial applications Creator: Sutermeister, Edwin, b. 1876. Collection: Core Historical Literature of Agriculture Publisher: Chemical Catalog Company, Publication Place: New York : Date: 1927 Format: Book
24. Education for rural America Creator: Reeves, Floyd W. 1890-1979. Collection: Core Historical Literature of Agriculture Publisher: University of Chicago Press, Publication Place: Chicago, Ill. : Date: 1945 Format: Book
25. Condensed milk and milk powder: prepared for the use of milk condenseries, dairy students and pure food departments Creator: Hunziker, Otto Frederick, b. 1873. Collection: Core Historical Literature of Agriculture Publisher: Otto F. Hunziker, Publication Place: La Fayette, Ind. : Date: 1914 Format: Book
26. The breeds of live-stock: by live-stock breeders Creator: Gay, Carl Warren, 1877- Collection: Core Historical Literature of Agriculture Publisher: Macmillan Co., Publication Place: New York : Date: 1916 Format: Book
27. Food preparation: a textbook for colleges on the science of food processing Creator: Sweetman, Marion Deyoe, 1898- Collection: Core Historical Literature of Agriculture Publisher: Chapman & Hall, Limited, Publication Place: London, Date: 1932 Format: Book
28. The chemistry and technology of waxes Creator: Warth, Albin Henry, 1885- Collection: Core Historical Literature of Agriculture Publisher: Reinhold Pub. Corp., Publication Place: New York : Date: 1947 Format: Book
29. Energy metabolism and nutrition Creator: Swift, Raymond Walter, 1895- Collection: Core Historical Literature of Agriculture Publisher: Scarecrow Press, Publication Place: New Brunswick, N.J. : Date: 1954 Format: Book
30. Seasonal farm labor in the United States: with special reference to hired workers in fruit and vegetable and sugar-beet production. Creator: Schwartz, Harry, 1919- Collection: Core Historical Literature of Agriculture Publisher: Columbia University Press, Publication Place: New York : Date: 1945 Format: Book