000			00476nam a2200181Ia 4500
999			_c110482 _d110482
003			OSt
005			20200820182617.0
008			170101s2011 xx 000 0 und d
020			_a9781843393429
082			_a628.35
100			_aGrady, C. P. Lesile Jr.
245		0	_aBiological Wastewater Treatment
250			_a3rd ed.
260			_aBoca Raton _bCRC Press _c2011
300			_axxix, 991 p.
650			_aSEWAGE _vPURIFICATION _xBIOLOGICAL TREATMENT
942			_2ddc _cBK