Symposium on Proposed New Structure for Food and Agricultural Policy. Philadelphia, 1986. (1989). Papers Presented to the Symposium: A Proposed New Structure for Food and Agricultural Policy. Virginia polytechnic institute and State university. Departament of agricultural engineering.
Cita Chicago Style (17a ed.)Symposium on Proposed New Structure for Food and Agricultural Policy. Philadelphia, 1986. Papers Presented to the Symposium: A Proposed New Structure for Food and Agricultural Policy. Blacksburg: Virginia polytechnic institute and State university. Departament of agricultural engineering, 1989.
Cita MLA (8a ed.)Symposium on Proposed New Structure for Food and Agricultural Policy. Philadelphia, 1986. Papers Presented to the Symposium: A Proposed New Structure for Food and Agricultural Policy. Virginia polytechnic institute and State university. Departament of agricultural engineering, 1989.