Soybeans in the United States; Recent trends and present economic status
Grove, Ernest W.
Soybeans in the United States; Recent trends and present economic status - Washington 1938 - 1-31 p. - Soybeans, Economic United States Department of Agriculture. Technical Bulletin No. 619 .
Soybeans in the United States; Recent trends and present economic status - Washington 1938 - 1-31 p. - Soybeans, Economic United States Department of Agriculture. Technical Bulletin No. 619 .