000 002960000a22001330004500
245 _aIntroduction to groundwater hydrology
100 _aHeath, R.C.
100 _aTrainer, F.W.
260 _aNew York
_bWiley
_c1968
300 _a284 p.
080 _a551.49
_bH4
041 _aEN
942 _cBK
999 _c93677
_d93677