| 000 | 00667cam a22002534a 4500 | ||
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| 001 | EM-000741 | ||
| 003 | AR-SsjUBGM | ||
| 005 | 20250619152859.0 | ||
| 008 | 250228s1943 sp 000 0 spa d | ||
| 040 |
_aAR-SsjUBGM _cAR-SsjUBGM |
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| 041 | 0 | _aspa | |
| 044 | _asp | ||
| 080 | _a622.2 | ||
| 100 | 1 |
_aHeise, F _95094 |
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_aTratado de laboreo de minas : _bcon especial consideración de las minas de carbón. |
| 260 |
_aBarcelona : _bLabor, _c1943. |
||
| 300 |
_a2 v. : _bil. ; _c23 cm |
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| 650 | 0 |
_aCarbón _95095 |
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_aLibro _914 |
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_aHerbst, F _95096 |
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_cLB _2cdu |
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| 945 |
_adbem _d2004-08-31 |
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| 999 |
_c7895 _d7895 |
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