✦ LIBER ✦
Hydraulic rock drills on boom and carrier, fully mechanized for drifting. In French : Mestdagh, M Taubmann, A Indust. Minerale, Serie Mine, N4, 1973, P236–242
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 114 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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