000 00304nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a628.168
100 _aRONALD L DROSTE
245 0 _aTHEORY AND PRACTICE OF WATER AND WASTE WATER TREATMENT
260 _bWILEY
365 _b525.00
942 _cBTECH
999 _c161968
_d161968