000 00321nam a2200133Ia 4500
008 160710s1999 xx 000 0 und d
082 _a628.168 BED
100 _aBEDIENT,P.B. AND OTHERS
245 _aGROUND WATER CONTAMINATION
250 _aII
260 _bPRENTICE HALL PTR
_c1999
300 _a604
942 _2ddc
_cB
999 _c56630
_d56630