| 000 | 00509nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-7024-215-0 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a574.5263230954 _bT841E |
||
| 100 | _aTrivedi, R K (Ed.) | ||
| 245 | 0 |
_aEcology and pollution of Indian rivers _cR K Trivedi |
|
| 260 |
_aNew Delhi _bAshish Publishing House _c1988 |
||
| 300 | _axv, 447p. | ||
| 650 | _aEcology-India; River-Environmental aspects; Pollution-Environmental aspects | ||
| 942 | _cBKS | ||
| 999 |
_c31043 _d31043 |
||