| 000 | 004800000a22001810004500 | ||
|---|---|---|---|
| 008 | 140223b1993 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8170245397 | ||
| 041 | _aeng | ||
| 080 | _aGV:5.29517z7 N3 | ||
| 082 | _aGV:5.29517z7 N3 | ||
| 100 | _aMishra P C | ||
| 700 |
_aTrivedi R K _fEd |
||
| 245 | _aEcology and pollution of Indian lakes and reservoirs | ||
| 260 |
_aNew Delhi _bAshish Pub House _c1993 |
||
| 650 | _aBiology | ||
| 650 | _aEconomics | ||
| 650 | _aGV:55A.295L7 | ||
| 999 |
_c164411 _d164411 |
||