| 000 | 00378nam a2200145Ia 4500 | ||
|---|---|---|---|
| 100 | _aGautam,Ashutosh. | ||
| 020 | _a81-7024-341-6 | ||
| 365 | _b200 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aEcology and pollution of mountain waters (A case study of bhagirathi river) | ||
| 260 |
_aNew Delhi _bAshish Publishing House _c1990 |
||
| 082 | _a574.50954 | ||
| 300 |
_bHb _ax,210 |
||
| 999 |
_c383497 _d383497 |
||
| 041 | _aeng | ||