11 resultados para mesoscopic size materials
em University of Michigan
Relative visibility of increased legend size vs. brighter materials for traffic signs. Final report.
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Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.
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National Highway Traffic Safety Administration, Washington, D.C.
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Project No. 711151.01.
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Mode of access: Internet.
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National Highway Traffic Safety Administration, Washington, D.C.
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Transportation Department, Research and Special Programs Administration, Washington, D.C.
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Project No. 711151.01.
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"Final report for period 1 August 1972 to 30 September 1976."
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"Report no. FHWA-IL-UI-278"--Technical report documentation page.
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Mode of access: Internet.