000 00328nam a2200133Ia 4500
008 160710s1997 xx 000 0 und d
020 _a1566702496
082 _a551.49'028 FRI
100 _aCLARK,I FRITZ
245 _aENVIRONMENTAL ISOTOPES IN HYDROLOGEOLOGY
260 _bCRC PRESS
_c1997
300 _a328
942 _2ddc
_cB
999 _c61276
_d61276