00758cam a22002297a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093100001900102245009000121260007600211300002200287410004900309490002600358650003500384650003400419810004900453830002600502CHAP20220817042605.0971013s1985            r     00010     d  a49084  a50056  a54206  cCHAP00aPetit, Michel. 0aDeterminants of agricultural policies in the United States and the European Community  aWashington, D.C. :bInternational Food Policy Research Institute,c1985  a80 p.b: gráfs.  aInternational Food Policy Research Institute 0aResearch reportv; 5114aPolítica agrícolaxEuropa.14aPolítica agrícolazE.U.A.  aInternational Food Policy Research Institute0 aResearch reportv; 51