| 000 | 00372nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 171003s9999 xx 000 0 und d | ||
| 020 | _a9780174092304 | ||
| 100 | _aGarg, S. K | ||
| 245 | 0 | _aEnvironmental Engineering Vol-2 Sewage Disposal & Air Pollution Engineering Vo-2 | |
| 250 | _a36th | ||
| 260 |
_aNew Delhi _bKhanna Publishers _c2017 |
||
| 300 | _a1124 | ||
| 942 | _cBK | ||
| 999 |
_c4082 _d4082 |
||