000 003050000a22001330004500
008 140223b1959 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH4224 J9
082 _aH4224 J9
100 _aTodd (D K)
245 _aGroundwater hydrology
260 _c1959
650 _aDyanmic Geology
999 _c156796
_d156796