000			00314nam a2200133Ia 4500
100			_aChiras, Daniel D
020			_a978-93-80108-33-9
250			_a8th ed
942			_cBK
245			_aEnvironmental science
260			_aJones and bartlett publishers, Boston _c2010
082			_a301.3 Chi
300			_axxiv, 632
999			_c44643 _d44643