000 00316nam a2200121Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 8680.50
082 _a628.4WAS 014
100 _aWef
245 _aWastewater treatment process modelling 2nd ed.
_cWef
260 _aNew Delhi
_bMcgraw-hill
_c2014
300 _a388
999 _c4162
_d4162