21. Number 109 - Studies of the Life History of Ustilago Avenae (Pers.) Jensen and of Ustilago Levis (Kell. & Swing.) Magn.: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1927 Format: Issue
22. Number 10 - A Classification of the Varieties of Cultivated Oats: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1916 Format: Issue
23. Number 110 - The Effect of Freezing on the Respiration of the Apple: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
24. Number 111 - A Population Study of Three Townships in Cortland County, New York: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
25. Number 112 - A Survey of Sickness in Rural Areas in Cortland County, New York: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
26. Number 113 - Studies of Protein Metabolism, Mineral Metabolism, and Digestibility, with Clover and Timothy Rations: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
27. Number 114 - Building Up Resistance to Diseases in Beans: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
28. Number 115 - Some Relations of Green Manures to the Nitrogen of a Soil: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
29. Number 116 - Rural Population of New York, 1855 to 1925: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
30. Number 117 - Chromosome Numbers in Zea Mays L.: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1928 Format: Issue
