✦ LIBER ✦
Rock mass classification as a means of predicting rock wall stability : Denkhaus, HG CSIR, Pretoria, ZA In Polish. 6F, 6T, 6R. Przegl. Gorn. V30, N1, Jan. 1974, P10–19
- Book ID
- 107895581
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 250 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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