| 000 | 00332nam a22001337a 4500 | ||
|---|---|---|---|
| 020 | _a9788174098441 | ||
| 082 |
_a628.1 _bCHA/WA |
||
| 100 | _aChatterjee A K | ||
| 245 | _aWater supply, waste disposal and environmental engineering | ||
| 250 | _a8 | ||
| 260 |
_aNew Delhi _bKhanna Publishers _c2010 |
||
| 300 | _a320 | ||
| 942 | _cBK | ||
| 999 |
_c268046 _d268046 |
||