Southeast Asian Regional Centre for Graduate Study and Research in AgricultureCooney, S.2007-11-131975-04-012007-11-131975http://hdl.handle.net/10625/21296Meeting: Workshop / Seminar on Regional Cooperation in Agricultural Information, 3-12 Mar. 1975, Los Baños, PHTextp. 144-169enAGRICULTUREINFORMATION SERVICESASIABook Chapter