Parametric analysis of light truck and automobile maintenance. Final report.

Transportation Systems Center, Cambridge, Mass.

Maintenance comparison on FMVSS no. 121 configured vehicles versus non 121 configured vehicles. Final report.

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

Auto repair and maintenance - programs to reduce consumer loss.

Mode of access: Internet.

Cost analysis for upgraded passenger car rear signal lighting requirements. Final report.

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

Design and cost analysis of truck-trailer rear underride guards. Final report.

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

An evaluation of the effects of glass-plastic windshield glazing in passenger cars.

Mode of access: Internet.

Construction costs and operating characteristics of vintage trolleys : final report /

"March 1992."

The causes of rising transit operating deficits. Final report.

Urban Mass Transportation Administration, Washington, D.C.