000 003610000a22001450004500
008 140223b1974 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH4223 L4
082 _aH4223 L4
100 _aCampbell (M D)
700 _aLehr (J H)
245 _aWater well technology
260 _aNew York
_bMcGraw-Hill
_c1974
650 _aDyanmic Geology
999 _c32160
_d32160