000 00376nam a2200157Ia 4500
008 170101s1980 xx 000 0 und d
082 _a551.49 T57G
100 _aTODD, David Keith
245 0 _aGroundwater hydrology
250 _a2nd ed
260 _bN. Y.
_c1980
300 _a535p
650 _aWATER, UNDERGROUND
653 _aWATER, UNDERGROUND
942 _2ddc
_cB
_02
999 _c85629
_d85629