| 000 | 00369nam a2200133Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 191201s2015 xx 000 0 und d | ||
| 100 | _aGARG, Santosh Kumar | ||
| 245 | 0 | _aEnvironmental Engineering (Vol 2) Sewage Disposal and Air Pollution Engineering | |
| 260 |
_aN. Delhi _bKhanna pub _c2015 |
||
| 300 | _a1069 | ||
| 650 | _aB.Tech(CE) | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6443 _d6443 |
||