| 000 | 00501nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1989 xx 000 0 und d | ||
| 020 | _a0074518194 | ||
| 082 |
_a620.8 _bP14E |
||
| 100 | _aPandey, G. N | ||
| 245 | 0 | _aEnvironmental Engineering | |
| 260 |
_aNew Delhi _bTata McGraw-Hill Publishing Co.Ltd. _c1989 |
||
| 300 | _a455 | ||
| 650 | _aEngineering and allied operations | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aBiotechnology | ||
| 700 | _aCarney, G.C | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c11420 _d11420 |
||