Author
European Conference of Ministers of Transport
27
SpringerLink (Online service)
20
Organisation for Economic Co-operation and Development
18
United States. Congress. House. Committee on Transportation and Infrastructure
14
European Conference of Ministers of Transport. Economic Research Centre
10
International Transport Forum
9
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways and Transit (2007- )
9
United States. Congress. Senate. Committee on Commerce, Science, and Transportation
8
United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Surface Transportation and Merchant Marine
6
Winston, Clifford, 1952-
6
United States. Congress. House. Committee on Commerce. Subcommittee on Energy and Power
5
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation
5
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways, Transit, and Pipelines
5
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Railroads, Pipelines, and Hazardous Materials
5
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Surface Transportation
5
United States. Congress. Senate. Committee on Environment and Public Works
5
Meyer, John Robert
4
N. F., fl. 1604
4
National Research Council (U.S.). Office for Central Europe and Eurasia
4
Schweitzer, Glenn E., 1930-
4
United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality
4
United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Transportation and Hazardous Materials
4
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation Security and Infrastructure Protection
4
United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Transportation and Infrastructure
4
Brookings Institution. Transport Research Program
3
Charles I, King of England, 1600-1649
3
Charles II, King of England, 1630-1685
3
England and Wales. Sovereign (1625-1649 : Charles I)
3
England and Wales. Sovereign (1660-1685 : Charles II)
3
Foxhall, Katherine
3
Hudson, Angela Pulley
3
Johnson, Emory R. 1864-1950
3
Round Table on Transport Economics Paris, France)
3
Round Table on Transport Economics,
3
United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Surface Transportation
3
United States. Congress. House. Committee on Science. Subcommittee on Technology
3
United States. Office of Federal Coordinator of Transportation
3
White, John H., 1933-
3
Wilson, G. Lloyd 1896-1956
3
Adams, C. E. P.
2
Arvis, Jean-François, 1960-
2
Attoh, Kafui Ablode, 1983-
2
Banister, David
2
Baofu, Peter
2
Basu Das, Sanchita,
2
Beiker, Sven
2
Bonsor, N. C., 1944-
2
Clark, Robert
2
Cleve, Craig Allen
2
Coen, Ross Allen
2
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