Application Of Rock Mechanics To Planning And Design Prior To Mining : Proceedings Of The 8th Plenary Scientific Session Of The International Bureau Of Strata Mechanics, World Mining Congress, Essen, 22-24 June 1983 / edited by A. Kidybiński , M. Kwaśniewski. - Rotterdam ; Boston : A. A. Balkema, 1984 - vi, 279 p.: graph, ill.; 25 cm

English, French, and German

Includes bibliographical references

9061915376 RM167.50

--Mining Engineering -- Congresses

--Rock Mechanics -- Congresses

622.2 APP 1984