Add to ORKGTransportation Department, Office of the Assistant Secretary for Policy and International Affairs, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Baugh, D., and Associates, Inc., Boston, Mass.Report covers the period Nov 1978-March 1980Subject code: HBEKSubject code: CDCMSubject code: CDKSubject code: GGOSubject code: WW*IJSubject code: X
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 Safety and Traffic Operations Research and Development, Mc...
Transportation Department, Office of the Assistant Secretary for Policy and International Affairs, W...
Federal Highway Administration, Office of Traffic Management and IVHS, Washington, D.C.Mode of acces...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Engineering S...
Mode of access: Internet.Author corporate affiliation: New Jersey Department of Transportation, Tren...
Federal Highway Administration, Environmental Division, Washington, D.C.Mode of access: Internet.Aut...
Transportation Department, Office of University Research, Washington, D.C.Mode of access: Internet.A...
Mode of access: Internet.Author corporate affiliation: New Jersey Department of Transportation, Tren...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Wa...
Texas Department of Transportation, AustinFederal Highway Administration, Washington, D.C.Mode of ac...
Texas Department of Transportation, Research and Technology Transfer Office, AustinFederal Highway A...
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...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...
Transportation Department, Office of the Assistant Secretary for Policy and International Affairs, W...
Federal Highway Administration, Office of Traffic Management and IVHS, Washington, D.C.Mode of acces...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Engineering S...
Mode of access: Internet.Author corporate affiliation: New Jersey Department of Transportation, Tren...
Federal Highway Administration, Environmental Division, Washington, D.C.Mode of access: Internet.Aut...
Transportation Department, Office of University Research, Washington, D.C.Mode of access: Internet.A...
Mode of access: Internet.Author corporate affiliation: New Jersey Department of Transportation, Tren...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Wa...
Texas Department of Transportation, AustinFederal Highway Administration, Washington, D.C.Mode of ac...
Texas Department of Transportation, Research and Technology Transfer Office, AustinFederal Highway A...
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...
Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: ...
Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Mc...