999 resultados para highway design
Resumo:
National Highway Traffic Safety Administration, Washington, D.C.
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Federal Highway Administration, Washington, D.C.
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Federal Highway Administration, Office of Engineering and Highway Operations Research and Development, McLean, Va.
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National Highway Traffic Safety Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
Resumo:
Federal Highway Administration, Office of Research and Development, Washington, D.C.
Resumo:
National Highway Traffic Safety Administration, Washington, D.C.
Resumo:
Federal Highway Administration, Office of Research and Development, Washington, D.C.
Resumo:
Federal Highway Administration, Office of Research and Development, Washington, D.C.
Resumo:
National Highway Traffic Safety Administration, Washington, D.C.
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Federal Highway Administration, Traffic Systems Division, Washington, D.C.
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National Highway Traffic Safety Administration, Crash Avoidance Research Division, Washington, D.C.
Resumo:
"September 1998."
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"HNG-42/6-94(4M)E."
Resumo:
"January 1995."