AUTHOR
National Research Council (U.S.). Transportation Research Board
United States. Federal Highway Administration
5
American Association of State Highway and Transportation Officials
4
United States. Federal Transit Administration
4
National Cooperative Highway Research Program
3
Transit Cooperative Research Program
3
Transit Development Corporation
3
Crain & Associates
1
Czerniak, Robert J.
1
Fielding, Gordon J.
1
Humphrey, Thomas F.
1
Kraft, Walter H.
1
Multisystems, inc
1
Pacific Consulting Group
1
Roark, John J.
1
Rosenbloom, Sandra
1
Rutherford, G. Scott 1944-
1
Urbanik, T. 1946-
1
Wade, Montie G.
1