000 00260nam a2200097Ia 4500
008 230508s2005 xx 000 0 und d
041 _aeng
100 _aNATHSON JERRY A.
245 _aBASIC ENVIRONMENTAL TECHNOLOGY 4TH ED
260 _bPRENTICE HALL OF IND
_c2005
999 _c316167
_d316167