313 resultados para National Research Council (U.S.). Highway Research Board
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National Highway Traffic Safety Administration, Office of Driver and Pedestrian Safety, Washington, D.C.
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"Dec. 1, 1943"
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Mode of access: Internet.
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National Highway Traffic Safety Administration, Washington, D.C.
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Item 507-G-2
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"December 1999."
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Federal Highway Administration, Office of Enforcement and Emergency Services, Washington, D.C.
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Federal Highway Administration, Office of Enforcement and Emergency Services, Washington, D.C.
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Federal Highway Administration, Safety Design Division, McLean, Va.
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National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.
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Report no. L-6-L-9 published: Federal Works Agency, Work Projects Administration.