| 000 | 00458nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230421b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a502.55 _bN1 |
||
| 100 | 1 |
_aRao, C S _97077 |
|
| 245 | _aEnvironmental pollution control engineering | ||
| 260 |
_aNew Delhi: _bWiley Eastern ltd, _c1991 |
||
| 300 | _aviii, 431p. | ||
| 650 | _aEnvironment | ||
| 653 | _aAir pollution | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c21977 _d21977 |
||