00767cam a22002417a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001500102100002300117245005800140260006800198300001000266490004700276650004400323650002400367710003800391710004900429830004700478CHAP20220329133748.0971013s1971            r     00010     d  a10502  a11474  a10712  cCHAP  a631.58bD300aDalrymple, Dana G. 0aSurvey of multiple cropping in less developed nations  aWashington, D.C. :bForeign Economic Development Service,c1971  a108 p 0aForeign Economic Development Servicev; 1214aAgriculturaxPaíses subdesarrollados.14aCultivos asociados.0 aE.U.A. Department of Agriculture.0 aE.U.A. Foreign Economic Development Service.0 aForeign Economic Development Servicev; 12