TY - BK TI - World food trade and U.S. Agriculture, 1960-1987: U.S. Share of world exports SN - 0733-2378 PY - 1988/// CY - Ames, IA (USA) PB - World Food Institute, KW - Agricultural development KW - AGROVOC KW - Agricultural policies KW - Animal production KW - Exports KW - Gatt KW - Grain KW - International trade KW - Levies KW - Livestock KW - Oil crops KW - Production KW - Productivity KW - Soybeans KW - Statistics KW - Trade KW - USA KW - USSR KW - Zea mays KW - Wheat N1 - Tables, graphs ER -