000 00407nam a2200157Ia 4500
008 221122s9999 xx 000 0 und d
020 _a0675082964
082 _a551:577.4 K24 E
100 _aKeller, Edward A.
245 0 _aEnvironmental Geology
250 _a2nd ed.
260 _bCharles E. Merrill Publishing Company
_aOhio
_c1979
300 _a548 p.
650 _aEnvironmental Geology
942 _cBK
999 _c1996
_d1996