000 00464nam a2200145Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9781566763028
082 _a628.354 ECK
100 _aEckenfelder, W. Wesley
245 0 _aActivated sludge treatment of industrial wastewater
260 _aLancaster, Penn:
_bTechnomic Pub. Co,
_c1995
300 _axiv, 281 p. : ill. ; 24 cm
650 _aFactory and trade waste - Purification
700 _aMusterman, John L
999 _c10206
_d10206