2 options
Safety evaluation of pedestrian countdown signals / Raghavan Srinivasan [and four others].
- Format:
- Book
- Government document
- Author/Creator:
- Srinivasan, Raghavan (Transportation engineer), author.
- Language:
- English
- Subjects (All):
- Traffic signs and signals--United States.
- Traffic signs and signals.
- Pedestrian crosswalks--United States--Safety measures.
- Pedestrian crosswalks.
- Pedestrian accidents--Prevention.
- Pedestrian accidents.
- United States.
- Genre:
- technical reports.
- Technical reports
- Technical reports.
- Physical Description:
- 1 online resource (vii, 41 pages) : color illustrations
- Place of Publication:
- McLean, VA : U.S. Department. of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center, November 2019.
- Notes:
- "November 2019."
- "Publication no. FHWA-HRT-19-045."
- "HRDS-20/11-19(300)E"--Page 4 of cover.
- Includes bibliographical references (pages 39-41).
- Description based on online resource, PDF version; title from cover (FHW, viewed December 18, 2019).
- Other Format:
- Print version: Srinivasan, Raghavan (Transportation engineer) Safety evaluation of pedestrian countdown signals
- OCLC:
- 1131862505
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