00614nam a22001817a 4500003000900000005001700009008004100026040003800067082001400105245008300119260002600202300002600228440004200254504005100296650001700347650002700364650004100391BD-DhIDS20260723150011.0260723s1961    fr ||||| |||| 00| 0 eng d  aBD-DhIDSbEngcBD-DhIDSdBD-DhIDS  a630bOECD00aInterdisciplinary Cooperation In Technical And Economic Agricultural Research   aFrance:bOECD,c1961.  a160p.:bill.;c26 cm.  aDocumentation In Agriculture And Food  aIncludes bibliographical references and index.04aAgriculture 04aAgricultural Research 04aTechnical and Economic  Agriculture