TY - BOOK ED - United States. ED - United States. ED - United States. TI - World agricultural supply and demand estimates U1 - 338.10973 PY - 1981/// CY - Washington, D. C. PB - U. S. Dept. of Agriculture, Economics and Statistics Service, Foreign Agricultural Service ; approved by the World Food and Agricultural Outlook and Situation Board KW - Farm produce KW - United States KW - Agriculture KW - Economic aspects KW - Food supply KW - Agricultural productivity KW - Produits agricoles KW - Etats-Unis KW - Aspect economique KW - Aliments KW - Approvisionnement KW - Productivite ER -