Underground mining : new technologies, safety and sustainable developement : International Mining Forum 2005, 23-27 February 2005, Cracow - Szcyrk - Wieliczka, Poland /
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| Main Authors: | , , |
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| Format: | |
| Language: | eng |
| Published: |
Leiden, The Netherlands : A.A. Balkema Publishers,
2005
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| Subjects: |