Economic studies of vegetable farming in New York
Efferson, J.N.
Economic studies of vegetable farming in New York - Ithaca 1938 - 1-45 p. - Economic, Vegetable, Farming Cornell Agricultural Experiment Station. Bulletin No. 701 .
Economic studies of vegetable farming in New York - Ithaca 1938 - 1-45 p. - Economic, Vegetable, Farming Cornell Agricultural Experiment Station. Bulletin No. 701 .