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Travel Time Studies for Surface Transportation (A Bibliography with Abstracts)
Travel Time Studies for Surface Transportation (A Bibliography with Abstracts)
Guideway Transportation. 1964-April, 1980 (Citations from the NTIS Data Base)
Guideway Transportation (A Bibliography with Abstracts)
Guideway Transportation (A Bibliography with Abstracts)
Travel Habits and Patterns. Volume 2. 1974-January, 1979 (A Bibliography with Abstracts)
Car Pools. 1970-December, 1980 (Citations from the NTIS Data Base)
Travel Habits and Patterns. Volume 2. 1974-Jan 78 (A Bibliography with Abstracts)