Manual on uniform traffic control devices for streets and highways.

Manual on uniform traffic control devices for streets and highways.

Podrobná bibliografie
Korporace: National Joint Committee on Uniform Traffic Control Devices, American Association of State Highway Officials
Médium: Kniha
Jazyk:English
Vydáno: Washington] Federal Highway Administration; [for sale by the Supt. of Docs., U.S. Govt. Print. Off. Washington], 1971.
Témata:
Traffic signs and signals.