District of Columbia truck and bus safety demonstration project. Final report.

National Highway Traffic Safety Administration, Office of State Vehicle Programs, Washington, D.C.

Life cycle costs of quieter truck tires. Final report.

Transportation Department, Office of Noise Abatement, Washington, D.C.

Automobile characteristics historical data base. Final report.

Transportation Systems Center, Cambridge, Mass.

Manual for the construction and maintenance of skid surfaces corresponding to those prepared by Texas Transportation Institute under National Bureau of Standards contract CST-451. Final report.

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

NPTS urban travel patterns. 1990 Nationwide Personal Transportation Survey (NPTS).

Federal Highway Administration, Washington, D.C.

Implementation guidelines for retiming arterial streets.

Texas Department of Transportation, Austin

Estimating damage effects of dual vs. wide base tires with multidepth deflectometers.

Texas Department of Transportation, Austin

Overweight vehicles: penalties and permits. An inventory of state practices for fiscal year 1992. Report to the United States Congress from the Secretary of Transportation pursuant to Section 123 of the Surface Transportation Assistance Act of 1978.

Mode of access: Internet.

Assessment of border crossings and transportation corridors for North American trade. Report to Congress pursuant to Intermodal Surface Transportation Efficiency Act of 1991, Public Law 102-240, Sections 1089 and 6015.

Mode of access: Internet.

A comparative analysis of urban transportation requirements, volume I. Final report.

Federal Highway Administration, Washington, D.C.

A comparative analysis of urban transportation requirements, volume II. Final report.

Federal Highway Administration, Washington, D.C.

Grooved stripes for plow-resistant wet-night lane delineation. Phase II. Recessed reflector delineation. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Truck noise XI. Evaluation and reduction of heavy-duty truck noise. Final report.

Transportation Department, Office of Noise Abatement, Washington, D.C.

Aggregate auto travel forecasting: state of the art and suggestions for future research. Final report.

Transportation Department, Office of the Assistant Secretary for Systems Development and Technology, Washington, D.C.

Parking management policies and auto control zones: final report.

Transportation Department, Office of Environmental Affairs, Washington, D.C.