Traffic control systems handbook : executive summary
Title:
Traffic control systems handbook : executive summary
Author:
United States. Federal Highway Administration.
Publication Information:
Washington : U.S. Dept. of Transportation, Federal Highway Administration : For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1976.
Physical Description:
17 p. : ill. ; 29 cm.
General Note:
Cover title.
At head of title: 76-3 implementation package.
Abstract:
Identifies the need for a thorough overview study of traffic control techniques.
Holds: Copies: