AUTHOR
National Research Council (U.S.). Transportation Research Board
2
Hamnett, Ronald Albert
1
Kalay, Semih
1
National Research Council (U.S.). Transportation Research Board. Meeting
1
Permanent Way Institution, London
1
Reiff, Richard P.
1
Rench, Walter Freeman 1868
1
Ruud, Nicholas
1
Transit Cooperative Research Program
1
Transit Development Corporation
1
United States. Federal Transit Administration
1