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.

Improved commercial vehicle conspicuity and signalling systems. Task I: accident analysis and functional requirements. Interim report.

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

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

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

Americium : its behavior in soil and plant systems /

Mode of access: Internet.

Social-economic movements; an historical and comparative survey of socialism, communism, co-operation, utopianism; and other systems of reform and reconstruction

Selected references":p. 753-806.

Our future selves : a research plan toward understanding aging : report of the Panel on Research on Human Services and Delivery Systems, National Advisory Council on Aging.

Mode of access: Internet.

Juvenile records and recordkeeping systems.

"NCJ11202015."

Evaluation of deepwater ports mooring load monitoring and predication systems /

Final report; May 1978.

Effectiveness of safety belt warning and interlock systems. Final report.

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

Evaluation of warning and information systems. Part II, commercial radio advisories. Final report.

Federal Highway Administration, Washington, D.C.

Seat belt performance of manual and automatic systems installed in the GM Chevrolet Chevette and the VW Rabbit. Technical report.

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

Evaluation of occupant protection devices and restraint systems. Test report.

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

OPM's classification and qualification systems : a renewed emphasis, a changing perspective : a report to the President and the Congress of the United States /

Mode of access: Internet.

Advanced vehicle monitoring and communication systems for bus transit: benefits and economic feasibility. Final report.

Federal Transit Administration, Washington, D.C.

Mission Operations and Data Systems Directorate.

Cover title.