| 000 | 00489nam a2200157Ia 4500 | ||
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| 008 | 190516s9999 xx 000 0 und d | ||
| 028 |
_bBangalore Book Bureau _c473/90-91 _d18/08/1990 |
||
| 100 |
_aRao M N and Rao, H V N _928832 |
||
| 245 | 0 | _aAir Pollution | |
| 260 |
_bTata Mcgraw-Hill Puublishing Company Limited _c1989 _aNew Delhi |
||
| 300 | _a339 | ||
| 600 |
_tEnvironmental Science _9107352 |
||
| 650 |
_aEnvironmental Science _9107352 |
||
| 942 | _cBK | ||
| 999 |
_c95730 _d95730 |
||