000 00802nam a2200217 4500
001 00605816
003 PWmBRO
008 861212s1971 it a 0000 engm
090 0 0 _b633.187
_b09599/I61
245 0 0 _aIntroduction and effects of high-yielding varieties of rice in the Philippines
_cFood and Agriculture Organization of the United Nations
260 0 0 _aRome
_bFAO
_c1971
300 0 0 _aviii, 47 p .
_bill.;
_c28cm
518 0 0 _a"Study prepared by W.W. Thamm under the supervision of J.W. Couston, assisted by S.P. Malhotra" - foreword
650 0 0 _aRice
_zPhilippines
650 0 0 _aRice
_xVarieties
700 1 0 _aThamm, W. W.
710 2 0 _aFood and Agriculture Organization of the United Nations
942 _2ddc
994 _a001047977 87058 0001
999 _c72661
_d72661