| 000 | 00384nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1989 xx 000 0 und d | ||
| 082 | _a363.731 S12I | ||
| 100 | _aSALARIYA, K. S | ||
| 245 | 0 | _aIndustrial pollution control | |
| 260 |
_bLudhiana _c1989 |
||
| 300 | _a47p | ||
| 650 | _aPOLLUTION | ||
| 653 | _aPOLLUTION | ||
| 653 | _aPOLLUTION CONTROL INDUSTRY | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c103514 _d103514 |
||