Traffic signal operations and maintenance staffing guidelines /
| Main Author: | |
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| Corporate Authors: | , , |
| Other Authors: | |
| Format: | Government Document eBook |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Transportation, Federal Highway Administration, Office of Operations,
[2009]
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| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo22169 |
| Item Description: | Title from title screen (viewed on August 4, 2009). Text document in PDF format. "March 2009." "FHWA-HOP-09-006." Electronic resource. |
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| Physical Description: | 1 online resource (84 unnumbered pages) : illustrations |
| Format: | Mode of access: World Wide Web. |
| Bibliography: | Includes bibliographical references (page 51). |