Diagnostic versus preventive urban transportation planning.

Mode of access: Internet.

Case studies and annotated bibliography of truck accident countermeasures on urban freeways. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

Relationships between off-road fixed-object accident rates and roadway elements of urban highways. Final report.

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

Urban transportation policies and activities - a report to the Congress of the U.S. Final report.

Mode of access: Internet.

Accident analysis for urban freeways. Volume I. Technical report. Final report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Accident analysis for urban freeways. Volume II. MAAP user manual. Final report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Literature review summary examination of truck accidents on urban freeways. Interim report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

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.

Urban corridor demonstration program evaluation manual. Final report.

Transportation Department, Office of the Assistant Secretary for Environment and Urban Systems, Washington, D.C.

Traffic control guidelines for urban arterial work zones. Volume 2: Technical report. Final report.

Texas Department of Transportation, Austin

Traffic control guidelines for urban arterial work zones. Volume I: Executive summary. Final report.

Texas Department of Transportation, Austin