Bus Transportation. Part 1. National and General Studies (A Bibliography with Abstracts)
Bus Transportation. Part 1. National and General Studies (A Bibliography with Abstracts)
Freight Travel Time (A Bibliography with Abstracts)
Freight Travel Time (A Bibliography with Abstracts)
Freight Travel Time (Citations from the NTIS Data Base)
Guideway Transportation. 1964-April, 1980 (Citations from the NTIS Data Base)
Guideway Transportation (A Bibliography with Abstracts)
Guideway Transportation (A Bibliography with Abstracts)
Highway Ramp Control. 1964-June, 1980 (A Bibliography with Abstracts)
Highway Ramp Control (A Bibliography with Abstracts)
Highway Ramp Control (A Bibliography with Abstracts)
Highway Traffic Detectors and Detection. 1964-June, 1980 (A Bibliography with Abstracts)
Highway Traffic Detectors and Detection (A Bibliography with Abstracts)