| 000 | 00453nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c6914 _d6914 |
||
| 003 | BD-GzIUT | ||
| 005 | 20220825155444.0 | ||
| 008 | 180410b xxu||||| |||| 00| 0 eng d | ||
| 082 | _a628.53 | ||
| 100 | _aRao, M.N. | ||
| 245 |
_aAir pollution / _cby M.N. Rao & H.V.N. Rao |
||
| 260 |
_aNew Delhi ; _bTata McGraw- Hill, _c1989. |
||
| 300 | _avii, 339 p., | ||
| 650 | _aAir pollution control. | ||
| 700 |
_aRao, H.V.N. _eJoint aithor. |
||
| 942 |
_2ddc _cBK |
||