Highway safety : monitoring practices to show compliance with speed limits should be reexamined.

"B-229461"--P. 1.

An evaluation of existing tire pressure monitoring systems.

Mode of access: Internet.

Special speed monitoring survey: trucks and buses.

Mode of access: Internet.

Procedures for monitoring the importation of motor vehicles and motor vehicle equipment.

Mode of access: Internet.

Uniform tire quality grading treadwear course monitoring. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Techniques for monitoring auto occupancy and Seattle area research results /

Mode of access: Internet.

Vehicle classification case study for the highway performance monitoring system /

Chiefly tables.