TY - BOOK AU - Brown,E.T. AU - Hudson ,J.A. TI - Design and performance of underground excavations: ISRM Symposium Cambridge, U.K., 3-6 Sept. 1984 SN - 0727702114 PY - 1984/// CY - London PB - British Geotechnical Society KW - Underground areas KW - Congresses KW - Rock excavation KW - Underground construction N1 - Summaries in French and German. Symposium sponsored by ISRM ER -