Underground : the way to the future /
Underground : the way to the future /
edited by George Anagnostou, Heinz Ehrbar.
- xxvii, 354 pages : illustrations ; 26 cm.
9781138000940 1138000949
Underground construction.
Tunnels--Design and construction.
Geology.
TA805 / .U52 2013
9781138000940 1138000949
Underground construction.
Tunnels--Design and construction.
Geology.
TA805 / .U52 2013