Cover image for Traffic signal control equipment : state of the art
Traffic signal control equipment : state of the art
Title:
Traffic signal control equipment : state of the art
Author:
Yauch, Peter Y.
Personal Author:
Yauch, Peter Y.
Publication Information:
Washington, D.C. : Transportation Research Board, National Research Council, [1990]
Physical Description:
43 pages : illustrations ; 28 cm.
Series:
National Cooperative Highway Research. Synthesis of highway practice, ; 166

National Cooperative Highway Research Synthesis of highway practice, ; 166.
General Note:
"December 1990."
Language:
English
Subject Term:
Electronic traffic controls.

Traffic signs and signals.
Added Corporate Author:
National Research Council (U.S.). Transportation Research Board.
ISBN:
9780309049177
Format :
Book

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