000 00375nam a2200145Ia 4500
008 250602s9999 xx 000 0 und d
082 _a628.3
_bGOE
100 _aGoel, P.K.
245 0 _aWater Pollution
250 _aIInd
260 _bNew Age International Publishers
_aNew Delhi
_c2008
300 _a418
650 _aEngineering and Information Technology
942 _cBK
999 _c17846
_d17846