Add to ORKGFederal Highway Administration, Traffic Systems Division, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Urbitran Associates, Inc., New York, N.Y.Author corporate affiliation: Systems Technology, Inc., Hawthorne, Calif.Report covers the period July 1978-March 1981Subject code: CICSubject code: GGBSubject code: HBEESubject code: WTCSubject code: WU
Federal Highway Administration, Planning Analysis Division, Washington, D.C.Mode of access: Internet...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Office of Tra...
Federal Highway Administration, Office of Implementation, Washington, D.C.Mode of access: Internet.A...
Texas State Department of Highways and Public Transportation, Transportation Planning, AustinMode of...
National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C....
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of International Programs, Washington, D.C.Mode of access: In...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Mode of access: Internet.Author corporate affiliation: National Highway Traffic Safety Administratio...
Federal Highway Administration, Planning Analysis Division, Washington, D.C.Mode of access: Internet...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Office of Tra...
Federal Highway Administration, Office of Implementation, Washington, D.C.Mode of access: Internet.A...
Texas State Department of Highways and Public Transportation, Transportation Planning, AustinMode of...
National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C....
National Highway Traffic Safety Administration, Washington, D.C.Mode of access: Internet.Author corp...
Federal Highway Administration, Office of International Programs, Washington, D.C.Mode of access: In...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Mode of access: Internet.Author corporate affiliation: National Highway Traffic Safety Administratio...
Federal Highway Administration, Planning Analysis Division, Washington, D.C.Mode of access: Internet...
Federal Highway Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...