000 00311 a2200145 4500
001 B 198
020 _a9710841297
050 _aS667.C8
_b.P54-1981
245 1 4 _aThe Philippines Recommends for Corn
260 _aValenzuela
_bPCARR
_c1981
500 _a
650 _aBiology
650 _aScience
942 _cBK
999 _c8321
_d8321