Cover image for Effect of control devices on traffic operations
Effect of control devices on traffic operations
Title:
Effect of control devices on traffic operations
Author:
Leisch, Jack E.
Personal Author:
Publication Information:
[Washington]: Highway Research Board, National Research Council, 1967.
Physical Description:
83 p. illus. 28 cm.
Series:
National Cooperative Highway Research Program. Report ; 41

NAS-NRC publication 1545.

Publication 1545.

Report (National Cooperative Highway Research Program) ; 41.
General Note:
"NCHRP project 3-6 FY '66."

Research sponsored by the American Association of State Highway Officials in cooperation with the Bureau of Public Roads.

Study conducted by De Leuw, Cather & Company.
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