| 000 | 00485cam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 180718b1993 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8120407628 | ||
| 082 | _aZ G41 | ||
| 100 | _aGill, Khem Singh | ||
| 245 |
_aA growing agricultural economy: technological changes, constraints and sustainability _cby Khem Singh Gill |
||
| 260 |
_aDelhi _bOxford & IBH _c1993 |
||
| 300 | _a319p. | ||
| 650 | _aSustainable development | ||
| 650 | _aAgricultural technology | ||
| 650 | _aAgriculture | ||
| 999 |
_c358213 _d358213 |
||