Evaluation of freeway high occupancy vehicle lanes and ramp metering
Subtitle: executive summary
By: prepared for U.S. Department of Transportation, Office of the Assistant Secretary for Policy and International Affairs.
Contributors: United States. Dept. of Transportation. Office of the Assistant Secretary for Policy and International Affairs.
Publisher: The Dept.
Published: 1980
Place of publication: Washington, D.C
Language: eng
Number of pages: 40
Subjects: Car pools -- United States -- Evaluation.; Express highways -- United States.; Traffic engineering -- United States.
Notes: Cover title.

"August 1980."

"DOT-P-30-80-30."