Development of a Prototype Miniature Magnetometer Vehicle Sensor
Urban Traffic Control and Bus Priority System. Equipment Checklist Specification Manual
Diversion and Corridor Control Systems in Western Europe
Urban Automated Traffic Control (A Bibliography with Abstracts)
Urban Automated Traffic Control (A Bibliography with Abstracts)
Urban Automated Traffic Control. 1964-January, 1981 (Citations from the NTIS Data Base)
Use of Vehicle-Detector Output to Trigger Plan-Changes in Simple Linked Signal Systems
Urban Automated Traffic Control. 1964-March, 1982 (Citations from the NTIS Data Base)