000 00375nam a2200145Ia 4500
008 200518s9999 xx 000 0 und d
020 _a9788120353329
100 _aA.D.Patwardan
245 0 _aIndustrial Waste Water Treatment,Ed2
250 _a2
260 _aNew Delhi
_bPHI
_c2017
536 _aManagement
650 _aIndustrial Waste Water Treatment,Ed2
942 _cBK
999 _c76410
_d76410