| 000 | 00467 a2200253 4500 | ||
|---|---|---|---|
| 001 | 1002021 | ||
| 020 | _a18 | ||
| 041 | _aeng | ||
| 080 | _a628.53 Cra (2) | ||
| 245 | _aAir pollution control theory | ||
| 250 | _a | ||
| 260 | _aNew Delhi | ||
| 260 | _bTMH, | ||
| 260 | _c1976 | ||
| 300 | _axv,624 p. | ||
| 300 | _c23 cm | ||
| 490 | _a | ||
| 100 | _aCrawford, Martin | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aAir-Pollution | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c6975 _d6975 |
||