Road tunnels more than 500 feet long
1965
IV, 67 S
8"
Enthält Bibliogr.
Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
Book
English
A surveillance system for long tunnels (road tunnels)
Tema Archive | 1976
|Early fire detection in swiss road tunnels with more than 1500 fireguard sensors
Tema Archive | 2014
|Forty feet below: The story of Chicago's freight tunnels
Elsevier | 1983
Crisis management of operation for long road tunnels
British Library Conference Proceedings | 1998
|British Library Conference Proceedings | 1996
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