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Traffic signal retiming practices in the United States / consultant: Robert L. Gordon.
- Format:
- Book
- Author/Creator:
- Gordon, Robert L.
- Series:
- Synthesis of highway practice ; 409.
- Synthesis of highway practice
- Language:
- English
- Subjects (All):
- Traffic signs and signals--United States--Control systems.
- Traffic signs and signals.
- Electronic traffic controls.
- Automatic timers.
- Physical Description:
- 80 p. : ill., form ; 28 cm.
- Place of Publication:
- Washington, D.C. : Transportation Research Board, 2010.
- Notes:
- At head of title: National Cooperative Highway Research Program.
- "A synthesis of highway practice."
- Includes bibliographical references (p. 50-54).
- ISBN:
- 9780309143172 (pbk,)
- 0309143179 (pbk.)
- OCLC:
- 692197506
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