| 000 | 00516nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 120223s9999 xx 000 0 und d | ||
| 082 | _a628.1688 VAR | ||
| 100 | _aVarshney, C. K. | ||
| 245 | _aWater pollution and management : reviews 1981 | ||
| 260 |
_bSouth Asian Publishers _aNew Delhi _c1981 |
||
| 999 |
_c152842 _d152842 |
||