000 | 00333nam a22000977a 4500 | ||
---|---|---|---|
008 | 140104b xxu||||| |||| 00| 0 eng d | ||
050 | _a628.4 | ||
100 | _aAbbasi S A | ||
245 |
_aEnvironmental pollution and its control: _ba reader-friendly introduction to environmental engineering |
||
260 |
_aPondicherry _bCogent international _c1998 |
||
999 |
_c329285 _d329285 |