000			00382nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a624 _bWJ-O
100			_aMasschelein,W
245		0	_aOzonization manual for water and waste water treatment
250			_a3rd Ed.
260			_c1982 _aNew York _bJohn Wiley & Sons.Inc
650			_aCivil Engineering
942			_cBK
999			_c846 _d846