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| 005 | 20250914080229.0 | ||
| 008 | 981208s1997 a 00 d | ||
| 020 | _a3540612424 | ||
| 100 | 1 | _aWellmer, Friedrich Wilhelm | |
| 245 | 1 | 0 |
_aStatistical evaluations in exploration for mineral deposits / _cby F. W. Wellmer. |
| 260 |
_aBerlin: _bSpringer-Verlag, _c1997. |
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| 907 |
_a.b12199709 _b2023-07-02 _c2019-11-12 |
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| 942 | _n0 | ||
| 914 | _avtls000227040 | ||
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_at _b1999-05-08 _cm _da _feng _gnyu _y0 _z.b12199709 |
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| 999 |
_c221396 _d221396 |
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