TY  - GEN
AU  - Maidl,Bernhard
AU  - Thewes,Markus
AU  - Maidl,Ulrich
TI  - Handbook of tunnel engineering II: basics and additional services for design and construction 
SN  - 9783433030493 
U1  - 624.193 23
PY  - 2014///
CY  - Germany
PB  - Wilhelm Ernst & Sohn
KW  - Tunnels
KW  - Design and construction
KW  - Tunneling
N1  - Includes bibliographical reference and index
UR  - https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/9783433603536?download=true
ER  -