| 000 | 00317nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 160316s2007 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8174090576 | ||
| 100 | _aGarg, S. K. | ||
| 245 |
_aSewage disposal and air pollution engineering _b/ Garg, S. K. |
||
| 260 |
_aNew Delhi _bKhanna Publishers _c2007 |
||
| 300 | _axx,1112p. | ||
| 999 |
_c71761 _d71761 |
||