Automated speed enforcement in school zones in Portland, Oregon.
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Imprint: | Washington, DC : U.S. Department of Transportation, National Highway Traffic Safety Administration, [2007] |
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Description: | 2 unnumbered pages : digital, PDF file. |
Language: | English |
Series: | Traffic safety facts ; no. 333 Traffic Tech -- technology transfer series Traffic safety facts. Traffic tech - technology transfer series ; no. 333. Traffic safety facts. Traffic tech - technology transfer series. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/7353378 |