| 000 | 00557nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 241106s2001 us ||||| |||| 00| 0 eng d | ||
| 100 |
_aWilliamson, Alex K. _9307306 |
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| 245 |
_aGround-water flow in the Gulf Coast aquifer systems, south-central United States / _cby Alex K. Williamson and Hayes F. Grubb. |
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| 264 |
_aWashington, DC : _bU.S. G.P.O. ; _aDenver, CO : _bFor sale by the U.S. Geological Survey, Information Services, _c2001. |
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| 653 | _aგეოლოგია | ||
| 653 | _aმიწისქვეშა წყლების ნაკადი | ||
| 999 |
_c785045 _d785043 |
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