000 | 004220000a22001570004500 | ||
---|---|---|---|
020 | _a81-7033-073-4 | ||
060 | _a100 | ||
082 | _a338. 160 954 2 SHA | ||
100 | _aSharma T C, Coutincho O | ||
245 | _aGreen revolution gaps: a geographical analysis | ||
260 | _aJaipur, Rawat publications | ||
260 | _c1989 | ||
300 | _a218 | ||
650 | _aGreen revolution/crop production/agriculture/irrigation | ||
942 | _cBK | ||
999 |
_c218352 _d218352 |