Work detail
Horniny a minerály / R. F. Symes |
Symes, R. F. 070 |
Publish info: Praha : Fortuna Print, 1995 |
Keywords: uhlí, mramor, zkameněliny, kovy, Země, eroze, jeskyně, drahokamy, pazourek, polodrahokamy, krystal |
Annotation: Annotation source: |
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