Safety effects of marked versus unmarked crosswalks at uncontrolled locations : final report and recommended guidelines /
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Author / Creator: | Zegeer, Charles V., author. |
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Imprint: | McLean, VA : U.S. Department of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center, September 2005. |
Description: | 1 online resource (viii, 104 pages) : illustrations (some color), map |
Language: | English |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11618713 |