00711     2200229   4500001002100000005001500021035002000036245009200056100001800148250008300166700001400249260004600263082001100309084001700320020001800337650001600355650001300371650002200384650002500406008004100431990000900472INLIS00000000000015520200804013343  a0010-05200000251 aStrengthening National Agricultural Research Systems :bPolicy Issues And Good Practice0 aDerek Byerlee  aEnvironmentally And Socially Sustainable Development Series. Rural Development0 aGary Alex  aWashington, D.C. :bThe World Bank,c1998  a630.72  a630.72 BYE s  a0-8213-4173-1 4aAGRICULTURE 4aRESEARCH 4aGOVERNMENT POLICY 4aDEVELOPING COUNTRIES200804                           0        a5578