TY - BOOK AU - Evenson,Robert E. ED - Consultative Group on International Agricultural Research. ED - World Bank TI - The international agricultural research centers: their impact on spending for national agricultural research and extension T2 - CGIAR study paper SN - 0821308793 (pbk.) AV - S540.I56 E94 1987 U1 - 338.1/6�19 PY - 1987/// CY - Washington, D.C. PB - World Bank KW - Consultative Group on International Agricultural Research KW - Agriculture KW - Research KW - International cooperation KW - Economic aspects KW - Government policy KW - Agricultural extension work KW - Agricultural productivity ER -