TY  - BOOK
ED  - The Institution of Mining and Metallurgy
TI  - Tunnelling '85: proceedings of the fourth international symposium, organized by the Institution of Mining and Metallurgy, with the cooperation of the British Tunnelling Society and the Transport and Road Research Laboratory, Department of Transport, held in Brighton, England, from  10 to 15 March, 1985
SN  - 0900488832
AV  - TA 800  .T789 1985
PY  - 1985///
CY  - The Institution of Ming and Metallurgy
PB  - London
KW  - Tunnelling
N1  - Includes bibliographical references and index
ER  -