Add to ORKGUrban Mass Transportation Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Boston College, Chestnut Hill, Mass.Report covers the period April 1984 - Oct 1987.Subject code: ILBSubject code: OBD*PBCSubject code: PDEMSubject code: SH
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Federal Transit Administration, Washington, D.C.Transportation Systems Center, Cambridge, Mass.Mode ...
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Virginia Department of Transportation, RichmondFederal Highway Administration, Washington, D.C.Mode ...
Texas Department of Transportation, AustinFederal Highway Administration, Washington, D.C.Mode of ac...
Federal Highway Administration, Office of Research, Development and Technology, Washington, D.C.Fede...
US Transportation Collectionhttps://doi.org/10.21949/15265691987PDFTech ReportPeck, Alec F.Bentzen, ...
Federal Railroad Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliati...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Railroad Administration, Office of Rail Safety Research, Washington, D.C.Transportation Syst...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Federal Transit Administration, Washington, D.C.Transportation Systems Center, Cambridge, Mass.Mode ...
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Virginia Department of Transportation, RichmondFederal Highway Administration, Washington, D.C.Mode ...
Texas Department of Transportation, AustinFederal Highway Administration, Washington, D.C.Mode of ac...
Federal Highway Administration, Office of Research, Development and Technology, Washington, D.C.Fede...
US Transportation Collectionhttps://doi.org/10.21949/15265691987PDFTech ReportPeck, Alec F.Bentzen, ...
Federal Railroad Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliati...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Railroad Administration, Office of Rail Safety Research, Washington, D.C.Transportation Syst...
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...