Traffic control systems handbook
Title:
Traffic control systems handbook
Author:
United States. Federal Highway Administration. Implementation Division.
Publication Information:
Washington : The Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1976.
Physical Description:
xvi, 650 p. : ill. ; 29 cm.
General Note:
"Implementation package 76-10."
Added Corporate Author: