na INLIS000000000003483 20250902022656 0010-0121001849 250902 g 0 eng Agricultural Research and Extension Interface in Asia Asian Productivity Organization Tokyo : Asian Productivity Organization, 1999 214 p : ill ; 26 cm 63.001.5 ASI a 63.001.5 AGRICULTURAL RESEARCH EXTENSION ACTIVITIES ASIA. 92-833-2229-0 2336/PSEKP/2025