An evaluation of stop signs used with flashing traffic signals. Final report.

Turner-Fairbank Highway Research Center, McLean, Va.

The operation of larger trucks on roads with restrictive geometry. Volume II - appendixes.

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

Design risk analysis. Volume I: final report. Final report.

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

Operating larger trucks on roads with restrictive geometry - summary report.

Federal Highway Administration, Office of Implementation, McLean, Va

Examination of unsignalized intersection, straight crossing path crashes and potential IVHS countermeasures. Final report.

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

Transportation infrastructure: benefits of traffic control signal systems are not being fully realized.

Mode of access: Internet.

Relationships between traffic conflicts and accidents, volume 2. Final report.

Federal Highway Administration, Washington, D.C.

A strategy for reducing wet-pavement accidents in Illinois. Interim report.

Mode of access: Internet.

Accident rates and surface properties - an investigation of relationships. Final report.

Federal Highway Administration, Washington, D.C.

An analysis of expected delay reduction by replacing a congested at-grade intersection with an interchange.

Texas Department of Transportation, Austin

Development of guidelines for installation of intersection control beacons. Final report.

Federal Highway Administration, Washington, D.C.

Design risk analysis. Volume II: users guide. Final report.

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

Traité élémentaire de géométrie descriptive

livre I. Définitions, lecture, notations.--livre II. Problèmes de position relative du point, de la droite et du plan.-livre III. Intersections des lignes et des surfaces.