Author
United States. Federal Highway Administration
American Association of State Highway and Transportation Officials
324 results
National Cooperative Highway Research Program
182 results
National Research Council (U.S.). Transportation Research Board
178 results
United States. Federal Transit Administration
39 results
Texas Transportation Institute
29 results
United States. Urban Mass Transportation Administration
23 results
National Bicycling and Walking Study (U.S.)
17 results
Cambridge Systematics
16 results
Turner-Fairbank Highway Research Center
16 results
Texas. Department of Transportation
13 results
Texas. State Department of Highways and Public Transportation
11 results
United States. National Highway Traffic Safety Administration
11 results
United States. Environmental Protection Agency
10 results
Gransberg, Douglas D.
9 results
Mitretek Systems
9 results
United States. Department of Transportation
8 results
Comsis Corporation
7 results
Public Technology, inc
7 results
University of Texas at Austin. Center for Transportation Research
7 results
Geological Survey (U.S.)
6 results
Forest Products Laboratory (U.S.)
5 results
Institute of Transportation Engineers
5 results
Loulakis, Michael C.
5 results
National Highway Institute (U.S.)
5 results
Parsons, Brinckerhoff, Quade & Douglas
5 results
Rice Center
5 results
Texas. Highway Department
5 results
Transit Cooperative Research Program
5 results
Transit Development Corporation
5 results
United States. Department of Transportation. Office of the Secretary
5 results
United States. Office of Highway Planning
5 results
Blayney-Dyett, Urban and Regional Planners
4 results
Fitzpatrick, Kay
4 results
Frawley, William E.
4 results
Kuzmyak, J. Richard
4 results
Markow, Michael J.
4 results
Payne-Maxie Consultants
4 results
Spy Pond Partners, LLC
4 results
Sturgill, Roy
4 results
United States. Department of Transportation. Office of the Assistant Secretary for Policy and International Affairs
4 results
United States. Joint Program Office for Intelligent Transportation Systems. Professional Capacity Building Program
4 results
United States. Office of Community Planning and Development. Office of the Deputy Assistant Secretary for Urban Policy
4 results
American Association of State Highway Officials
3 results
Byrd, Tallamy, MacDonald & Lewis
3 results
CMT, Incorporated. MIT Branch
3 results
Campbell, John L.
3 results
Eisele, William L.
3 results
Harwood, Douglas W.
3 results
Hyman, William A. (William Albert), 1944-
3 results
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