000 004430000a22001570004500
020 _a0-88386-473-8
060 _a100
082 _a338.1 GRE
245 _aGreen revolution: the unfinished task
260 _aCalcutta, Minerva associates publications pvt. ltd.
260 _c1974
300 _a127
310 _aCentre for the study of social change, Calcutta
650 _aFGreen revolution/agriculture-rural development
942 _cBK
999 _c220640
_d220640