International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts
1974 Vol. 11; Iss. 12
Bureau of mines, Pittsburghmining and safety research centre, research and development activities: Fiscal year 1971 - a summary of principal activities : US Bur. Mines US Bur.Mines IC 8644,1974,25P
Volume:
11
Year:
1974
Language:
english
DOI:
10.1016/0148-9062(74)91998-6
File:
PDF, 90 KB
english, 1974