na INLIS000000000001507 20250929020705 250929 g 0 eng 0010-1220000348 63.001.5 63.001.5 STU a 3 Study and Research in Agriculture (SEARCA) Agricultural research management Asia : Volume 3 Volume 3 Los Banos : Study and Research in Agriculture (SEARCA), 1981 viii, 288 p. : ills. ; 26 cm AGRICULTURAL RESEARCH. PENELITIAN PERTANIAN 2451/PSEKP/2025