Published with permission of the Washington State Highway Department and the U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads under Contract Y-1142, Freeway benefits restudy and analysis.
|Statement||Roy B. Sawhill, Jerome W. Hall.|
|Series||Traffic and operations series. Research report / Transportation Research Group, University Of Washington -- no. 14, Traffic operation series -- no. 14.|
|Contributions||Hall, Jerome W., Washington State Highway Commission., United States. Bureau of Public Roads.|
|The Physical Object|
|Pagination||v, 16 leaves :|
|Number of Pages||16|