Application of analytical methods to mining geomechanics : proceedings of the 7th Plenary scientific session of the international Bureau of rock mechanics, world mining Congress, Katowice, 24-26 June 1981 - Rotterdam: A.A. Balkema, 1982 - vi, 159 p. : ill. ; 26 cm

9789061912606


Mining geology - Congresses

622 BOR