Combined medical-engineering study of injury and damage to the knee joint in impact. Final report.

National Highway Safety Bureau, Washington, D.C.

Driver's visibility requirements for roadway delineation. Volume I: effects of contrast and configuration on driver performance and behavior. Final report.

Federal Highway Administration, Washington, D.C.

Development of standards and tests for acceptance of traffic signal lenses. Final report.

Federal Highway Administration, Washington, D.C.

Cost evaluation for nine Federal Motor Vehicle Safety Standards - Task IX: FMVSS 214, side door strength, identification and cost evaluation of design and manufacturing changes. Final report.

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

The effects of fatigue and alcohol on highway safety. Final report.

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

Executive summary and abstract for the report entitled "An evaluation of warning and regulatory signs for curves on rural roads."".

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

Alcohol Safety Action Projects evaluation of operations: data, tables of results, and formulation. Volume 4.

Mode of access: Internet.

A directory of rural and specialized transit operators. Volume 1: eastern U.S. systems.

Urban Mass Transportation Administration, Washington, D.C.

A directory of rural and specialized transit operators. Volume 2: central U.S. systems.

Urban Mass Transportation Administration, Washington, D.C.

A directory of rural and specialized transit operators. Volume 3: western U.S. systems.

Urban Mass Transportation Administration, Washington, D.C.

Laboratory and full-scale parametric studies of the rolling resistance of radial- and bias-ply heavy service truck tires. Final report.

National Highway Traffic Safety Administration, Office of Heavy Duty Vehicle Research, Washington, D.C.

A preliminary study of head and neck trauma of automobile crashes, and their consequences. Final report. Volume I: analysis.

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

Correlation of design and control characteristics with accidents at rural multi-lane highway intersections in Indiana. Interim report.

Federal Highway Administration, Washington, D.C.

An evaluation of warning and regulatory signs for curves on rural roads. Final report.

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

Analysis of modification and costs of child seat anchorages. Final report.

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