| 000 | 00359nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230711s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aENG | ||
| 082 |
_a624 _bVA-W |
||
| 100 | _aVarshney,CK | ||
| 245 | 0 | _aWater pollution and management | |
| 250 | _a1st . . Ed. | ||
| 260 |
_c1981 _aNew Delhi _bJohn Wiley & Sons.Inc |
||
| 650 | _aCivil Engineering | ||
| 942 | _cBK | ||
| 999 |
_c70 _d70 |
||