Economics of agricultural production, markets, and policy - Doll, John P. 4 0 16; Rhodes, V. James,;West, Jerry G.; 5 (Homewood, Ill : R. D. Irwin, 1968)
Includes bibliographies.
Keywords: 2 -- 0; 6; Economic aspects -- Agriculture;Agriculture and state -- United States.;United States. -- 20; 20; 2