TY  - BOOK
ED  - The Institution of Mining and Metallurgy
TI  - Tunnelling '88: papers presented at the fifth international symposium, 'Tunnelling '88', organized by The Institution of Mining and Metallurgy, with the cooperation of the British Tunneling Society, the Institution of Mining Engineers and the Transport and Road Research Laboratory, Department of transport, and the held in London, England, from 18 to 21 April, 1988 
SN  - 1870706013
AV  - TA 800  .T789 1988
PY  - 1988///
CY  - The Institution of Ming and Metallurgy
PB  - London
KW  - Tunnelling
N1  - Includes bibliographical references
ER  -