000			00498nam a2200145Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9788120338364
082			_a628 NAT
100			_aNathanson, Jerry A
245		0	_aBasic environmental technology : water supply, waste management, and pollution control
250			_a5th ed
260			_aUpper Saddle River, NJ: _bPHI Learning, _c2008
300			_ax, 534 p., [8] p. of plates : ill. (some col.) ; 29 cm.
650			_aEnvironmental engineering
999			_c26618 _d26618