| 000 | 00446nam a22001577a 4500 | ||
|---|---|---|---|
| 020 | _a 8170080916 | ||
| 100 | _aB.C. Punmia et-al | ||
| 245 |
_aEnvironmental Engineering-2 _bWastewater Engineering ( including Air Pollution) |
||
| 264 |
_aNew Delhi, India. _bLaxmi Publications Ltd. _c1988 |
||
| 300 |
_axv,660pgs _bill. |
||
| 650 | 0 | _aTechnology | |
| 650 | 0 | _aEngineering | |
| 650 | 0 | _aEnvironmental | |
| 650 | 0 | _aWaste water | |
| 942 |
_2lcc _cBK |
||
| 999 |
_c13696 _d13696 |
||