A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Emergency call systems for distressed motorists
Interim report on state of art of emergency call systems for distressed motorists includes survey of Federally aided research on systems proposed and discusses role of Bureau of Public Roads in developing them; tabulated data on existing and proposed systems and on spacing of instruments in current and proposed installations.
Emergency call systems for distressed motorists
Interim report on state of art of emergency call systems for distressed motorists includes survey of Federally aided research on systems proposed and discusses role of Bureau of Public Roads in developing them; tabulated data on existing and proposed systems and on spacing of instruments in current and proposed installations.
Emergency call systems for distressed motorists
American Highways
Mammano, F.J. (author) / Surti, J. (author)
American Highways ; 47
1968
6 pages
Article (Journal)
English
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