| 000 | 00400nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180514s9999 xx 000 0 und d | ||
| 020 | _a9788131805961 | ||
| 100 | _aPunmiya, B.C. | ||
| 245 | 0 | _aEnvironmental EngineeringII Waste Water Engineering Inculding Air Pollution | |
| 250 | _a2nd | ||
| 260 |
_bLaxmi Publiction (P) Ltd New Delhi _c1998 |
||
| 300 | _a660 | ||
| 700 | _aOthers | ||
| 942 |
_cBK _02 |
||
| 999 |
_c4829 _d4829 |
||