TY  - BOOK
AU  - West,Graham
TI  - Innovation and the rise of the tunnelling industry
SN  - 0521335124
AV  - TA803 .W47 1988
U1  - 624.19309 19
PY  - 1988///
CY  - Cambridge [Cambridgeshire], New York
PB  - Cambridge University Press
KW  - Tunneling
KW  - History
KW  - Tunnels
N1  - Includes Index; Includes bibliographies and index
UR  - http://www.loc.gov/catdir/description/cam023/87008089.html
UR  - http://www.loc.gov/catdir/toc/cam028/87008089.html
ER  -