| 000 | 00431 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a0442207158 | ||
| 080 |
_a614.71 _bB562A |
||
| 245 | 1 |
_aAir pollution control technology _ban engineering analysis point of view _cby R.M. Bethea |
|
| 260 |
_aNew York _bVan Nostrand Reinhold _c1978 |
||
| 650 | _aAir Pollution | ||
| 100 | 1 | _aBethea, R.M. | |
| 300 | _a449 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a145554 | ||
| 999 |
_c76429 _d76429 |
||