Signal timing improvement practices /

Bibliographic Details

Main Author:	Parsonson, Peter S.
Corporate Authors:	American Association of State Highway and Transportation Officials, National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, United States. Federal Highway Administration
Format:	Book
Language:	English
Published:	Washington, D.C. : Transportation Research Board, National Research Council, 1992.
Series:	Synthesis of highway practice. 172.
Subjects:	Electronic traffic controls. Traffic signs and signals.