Transportation Department, Office of the Assistant Secretary for Systems Development and Technology, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Virginia Research, Inc., Arlington, Va.Subject code: SDBSubject code: WOHSubject code: YC
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Mode of access: Internet.Author corporate affiliation: General Accounting Office, Washington, D.C.Su...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Joint Program Offi...
Transportation Department, Secretary of Transportation, Washington, D.C.Mode of access: Internet.Aut...
Transportation Department, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Tr...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Washington, D...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Washington, D.C.Su...
Mode of access: Internet.COP: 2Author corporate affiliation: Transportation Department, Technology S...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Washington, D...
Arizona Department of Transportation, PhoenixFederal Highway Administration, Washington, D.C.Mode of...
Transportation Department, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Ur...
Transportation Department, Office of Technology and Planning Assistance, Washington, D.C.Mode of acc...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Office of Universi...
Federal Highway Administration, ITS Joint Program, Washington, D.C.Mode of access: Internet.Author c...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Mode of access: Internet.Author corporate affiliation: General Accounting Office, Washington, D.C.Su...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Joint Program Offi...
Transportation Department, Secretary of Transportation, Washington, D.C.Mode of access: Internet.Aut...
Transportation Department, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Tr...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Washington, D...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Washington, D.C.Su...
Mode of access: Internet.COP: 2Author corporate affiliation: Transportation Department, Technology S...
Mode of access: Internet.Author corporate affiliation: Federal Highway Administration, Washington, D...
Arizona Department of Transportation, PhoenixFederal Highway Administration, Washington, D.C.Mode of...
Transportation Department, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Ur...
Transportation Department, Office of Technology and Planning Assistance, Washington, D.C.Mode of acc...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Office of Universi...
Federal Highway Administration, ITS Joint Program, Washington, D.C.Mode of access: Internet.Author c...
Federal Highway Administration, Office of Research, Washington, D.C.Mode of access: Internet.Author ...
Federal Transit Administration, Washington, D.C.Mode of access: Internet.Author corporate affiliatio...
Mode of access: Internet.Author corporate affiliation: General Accounting Office, Washington, D.C.Su...
Mode of access: Internet.Author corporate affiliation: Transportation Department, Joint Program Offi...