000			00307nam a2200109Ia 4500
008			200302s9999 xx 000 0 und d
100			_aPaaul G. Smith and John S. Scott
245			_aDictionary of Water and Waste Management 2nd ed
260			_bIWA Publishing Alliance House
260			_c2005
300			_a486
999			_c7449 _d7449