Revisions to the manual on uniform traffic control devices for streets and highways
Publisher: Dept. of Commerce, Bureau of Public Roads
Published: 1954
Place of publication: Washington, D.C
Language: eng
Number of pages: 15
Subjects: Traffic signs and signals
Other titles: Uniform traffic control devices.
Notes: Approved by AASHO, Institute of Traffic Engineers and National Committee on Uniform Traffic Laws and Ordinances.