Northeast Corridor intercity travel survey.
Subtitle: Prepared for U.S. Dept. of Transportation, Office of Systems Analysis and Information.
Contributors: United States. Dept. of Transportation. Office of Systems Analysis and Information
Published: 1971
Place of publication: McLean, Va
Language: eng
Number of pages: 403
Subjects: Transportation -- Atlantic States; Transportation -- New England
Other titles: Air, auto and bus modes