Underground excavations in rock

• Main Author: Hoek, Evert
• Other Authors: Brown, E. T. 1938- ((Edwin T.))
• Format: Book
• Language: English
• Published: London E & FN Spon 1990
• Subjects: Γεωλογία; Μεταλλευτική
• Physical Description: 527 p. fig., tab. 28 cm.
• Bibliography: Includes appendix and index
• ISBN: 0419160302