𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Manifestation of rock pressure while working coal seams by the open/subsurface method

✍ Scribed by I. N. Los'; V. A. Kokovin


Publisher
Springer
Year
1986
Tongue
English
Weight
326 KB
Volume
22
Category
Article
ISSN
1573-8736

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES