Improved commercial vehicle conspicuity and signalling systems. Task II: analyses, experiments and design recommendations. Interim report.

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

""Captive Column" crash tests - crash testing of a light standard luminaire [sic] pole. Final report.

Federal Highway Administration, Washington, D.C.

Green lights : an enlightened approach to energy efficiency and pollution prevention /

Mode of access: Internet.

Automated highway systems precursor systems analyses interim results workshop. Conference proceedings.

Turner-Fairbank Highway Research Center, Office of Safety Research and Development, McLean, Va.

Tri-level study: modification. Task 1: final report on potential benefits of various improvements in vehicle systems in preventing accidents or reducing their severity. Final report.

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

1992 census of manufactures.

Mode of access: Internet.

Validation of the reduction of rear-end collisions by a high-mounted auxiliary stoplamp. Final report.

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

Cost evaluation for nine Federal Motor Vehicle Safety Standards. Volume II: FMVSS 108. Final report.

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

Statistical evaluation of the effectiveness of Federal Motor Vehicle Safety Standard 108: Side Marker Lamps (Only). Final report.

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

Electric franchises in New York city,

Published also as thesis (PH. D.) Columbia university, 1919.

American gas engineering journal.

Title from caption.

Day and night intensities of rear signal system lights.

National Highway Safety Bureau, Washington, D.C.

Illumination, its distribution and measurement,

Bibliography: p. 283-287.

Interaction between fixed and vehicular illumination systems. Phase II. Interim report.

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

Alternative incandescent traffic signal lamps and systems for improved optical and energy efficiency. Final report.

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