TY - BOOK AU - Baldwin, R. L. TI - Animals, feed food and people; an analysis of the role of animals in food production T2 - AAAS selected symposium U1 - 636.08 PY - 1980/// CY - Boulder, Col. PB - Westview KW - Alimentos KW - Abastecimiento KW - Ganadería KW - Congresos ER -