000 00445nam a2200193Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a624
082 _bHAM
100 _aHAMMER, MARK J.
245 0 _aWATER AND WASTEWATER TECHNOLOGY.
250 _a7th ed.
250 _b2012
260 _aNEW DELHI
260 _bPHI LEARNING PVT. LTD
300 _a460
650 _a  WATER TECHONOLGY
942 _cREF
999 _c136988
_d136988