| 000 | 00380nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 090709t xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a628.39 _bRAO |
||
| 100 |
_aRao ,C.S. _98497 |
||
| 245 | _aEnvironmental pollution control engineering | ||
| 300 | _a429p. | ||
| 653 | _a628.39 | ||
| 942 |
_2ddc _cBK |
||
| 260 |
_aNew Delhi _bNew Age _c2004 |
||
| 020 | _a8122403018 | ||
| 999 |
_c335486 _d335486 |
||