000			00365nam a2200169Ia 4500
008			190201s9999 xx 000 0 und d
020			_a70994617
082			_a628
082			_b3 WAS
100			_aEddy & Metcalf
245		0	_aWastewater Engineering
250			_aFourth
260			_aNew Delhi
260			_bTMH
260			_c2003
300			_a"xxvii, 1819"
999			_c44101 _d44101