AUTHOR
National Research Council (U.S.). Highway Research Board
4
National Research Council (U.S.). Highway Research Board. Meeting
4
National Research Council (U.S.). Highway Research Board. Committee on Indirect Effects of Highway Improvements
3
American Association of State Highway and Transportation Officials
1
Davinroy, Thomas B.
1
Gamble, Hays Bentley
1
National Research Council (U.S.). Committee on Social, Economic and Environmental Factors of Transportation
1
National Research Council (U.S.). Highway Research Board. Committee on Land Acquisition and Control of Highway Access and Adjacent Areas
1
National Research Council (U.S.). Transportation Research Board
1
United States. Federal Highway Administration
1