00374nam a22001337a 4500003000400000005001700004008004100021020001100062040002500073100001600098245008300114260003300197300001000230OSt20260326152342.0260326b        |||||||| |||| 00| 0 eng d  a(pbk.)  cNVSU Library Bambang  aPCARRD/DOST  aAgricultural Ecosystem: R&D Status and Directions 2000 and BeyondcPCARRD/DOST  aPhilippines:bPCARRD,c2003.  a34 p.