| 000 | 00412nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 211115s9999 xx 000 0 und d | ||
| 020 | _a81-7648-832-1 | ||
| 041 | _aeng | ||
| 082 |
_aD854 _bP8 |
||
| 100 | _aAgarwal, S.K. . | ||
| 245 | 0 |
_aWater pollution / _cby S.K. Agarwal. |
|
| 260 |
_aNew Delhi : _bA P H Publishing Corporation , _c2008 |
||
| 300 | _a384p ; | ||
| 650 | _aWater Pollution | ||
| 942 | _cTB | ||
| 999 |
_c56031 _d56031 |
||