000			00338nam a2200133Ia 4500
005			20260224040857.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a628 SIN
100			_aSincero, A.P.
245		0	_aEnvironmental engineering : a design approach
260			_aNew Delhi: Prentice Hall _c1996
300			_a795
942			_cBK
999			_c1954 _d1954