✦ LIBER ✦
Review of rock mass classification schemes and some aspects of their application to underground opening design with special reference to the Zambian copperbelt : Tinkler, J M Sc thesis, Imperial College, Sept 1976, 129P + appendices
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 114 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0148-9062
No coin nor oath required. For personal study only.