Design and Performance of Underground Excavations: Isrm Symposium, Cambridge, U.K., 3-6 September 1984 = Conception Et Comportement Des Excavations Souterraines Book Discussion
Design and Performance of Underground Excavations: Isrm Symposium, Cambridge, U.K., 3-6 September 1984 = Conception Et Comportement Des Excavations Souterraines (English, French and German Edition)
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