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Canadian farm yearbook : a complete reference library and hand book for the farmer and stockman
The food of plants, an introduction to agricultural chemistry
Proceedings of Zero Tillage In-Service Training Course, July 24 & 25, 1979, Calgary, Alberta
Tobacco report, July 1, 1911
Tobacco crop of the United States : 1612-1911
Address list of State institutions and officers in charge of agricultural extension work
The Africanized honey bee
Dehydration of Canadian fruits
Final report of the Advisory Council on Rodent and Rabid Skunk Control
Address list of agricultural and mechanical colleges in the United States : July, 1917