United States, & Dept. of Agriculture,Economic Research Service. (1974). The World Food Situation and Prospects to 1985. Washington, D.C: Economic Research Service, U.S. Dept. of Agriculture.
Παραπομπή Chicago StyleUnited States, και Dept. of Agriculture,Economic Research Service. The World Food Situation and Prospects to 1985. Washington, D.C: Economic Research Service, U.S. Dept. of Agriculture, 1974.
Παραπομπή MLAUnited States, και Dept. of Agriculture,Economic Research Service. The World Food Situation and Prospects to 1985. Washington, D.C: Economic Research Service, U.S. Dept. of Agriculture, 1974.
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