21. Through Central Borneo : an account of two years' travel in the land of the head-hunters between the years 1913 and 1917, vol.1 Creator: Lumholtz, Carl Collection: Southeast Asia Visions Publisher: C. Scribner's Sons Publication Place: New York Date: 1920 Format: Book
22. Through Central Borneo : an account of two years' travel in the land of the head-hunters between the years 1913 and 1917, vol.2 Creator: Lumholtz, Carl Collection: Southeast Asia Visions Publisher: C. Scribner's Sons Publication Place: New York Date: 1920 Format: Book
23. The United States forest policy Creator: Ise, John, 1885- Collection: Core Historical Literature of Agriculture Publisher: Yale University Press, Publication Place: New Haven : Date: 1920 Format: Book
24. Scurvy, past and present Creator: Hess, Alfred Fabian, 1875-1933. Collection: Core Historical Literature of Agriculture Publisher: J. P. Lippincott Company, Publication Place: London : Date: 1920 Format: Book
25. Government control of the sugar industry in the United States: an account of the work of the United States Food Administration and the United States Sugar Equalization Board, Inc. Creator: Bernhardt, Joshua, 1893- Collection: Core Historical Literature of Agriculture Publisher: The Macmillan Company, Publication Place: New York : Date: 1920 Format: Book
26. Studies in French forestry Creator: Woolsey, Theodore Salisbury, 1879- Collection: Core Historical Literature of Agriculture Publisher: Wiley, Publication Place: New York : Date: 1920 Format: Book
27. Practical poultry production Creator: Lamon, Harry M. Collection: Core Historical Literature of Agriculture Publisher: Press of Webb Publishing Co., Publication Place: St. Paul, Minn. : Date: 1920 Format: Book
28. The yeasts Creator: Guilliermond, Alexandre, 1876- Collection: Core Historical Literature of Agriculture Publisher: John Wiley and Sons, Publication Place: New York : Date: 1920 Format: Book
29. The nation's food: a statistical study of a physiological and social problem Creator: Pearl, Raymond, 1879-1940. Collection: Core Historical Literature of Agriculture Publisher: W.B. Saunders Company, Publication Place: London : Date: 1920 Format: Book
30. Pork-production Creator: Smith, William Wesley, 1878- Collection: Core Historical Literature of Agriculture Publisher: Macmillan, Publication Place: New York : Date: 1920 Format: Book