Add to ORKGTransportation Department, Office of University Research, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Puerto Rico University, Mayaguez, School of Engineering Research CenterReport covers the period Oct 1980-May 1983Subject code: CCCCCSubject code: CDJFSubject code: JLSubject code: KBKSubject code: WMEBDSubject code: WMEMSubject code: WOB*
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.COP: 2Autho...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Wa...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Washington, D.C.National Highway Traffic Safety Administration, Wash...
Federal Highway Administration, Office of Safety and Traffic Operations, Washington, D.C.Mode of acc...
Federal Highway Administration, Washington, D.C.National Highway Traffic Safety Administration, Wash...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Washington, D.C.National Highway Traffic Safety Administration, Wash...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.COP: 2Autho...
California Department of Transportation, SacramentoFederal Highway Administration, Washington, D.C.M...
Federal Highway Administration, Office of Safety and Traffic Operations, Washington, D.C.Mode of acc...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.COP: 2Autho...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Wa...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Washington, D.C.National Highway Traffic Safety Administration, Wash...
Federal Highway Administration, Office of Safety and Traffic Operations, Washington, D.C.Mode of acc...
Federal Highway Administration, Washington, D.C.National Highway Traffic Safety Administration, Wash...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Washington, D.C.National Highway Traffic Safety Administration, Wash...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.COP: 2Autho...
California Department of Transportation, SacramentoFederal Highway Administration, Washington, D.C.M...
Federal Highway Administration, Office of Safety and Traffic Operations, Washington, D.C.Mode of acc...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.COP: 2Autho...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Wa...