Overweight vehicles: penalties and permits. An inventory of state practices for fiscal year 1992. Report to the United States Congress from the Secretary of Transportation pursuant to Section 123 of the Surface Transportation Assistance Act of 1978.

Mode of access: Internet.

Traffic speed limit in the United States.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 2. 1978 Pontiac, 301 CID (4.9 liters), 2V. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 3. 1978 AMC, 121 CID (2.0 liters), 2V. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 5, 1978 Chevrolet, 200 CID (3.3 liters), 2V. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 6, 1978 Volkswagen Diesel, 90 CID (1.5 liter), F.I. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 7, 1978 Ford, 98 CID (1.6 liters), 2V. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series, report no. 8, 1978 Buick, 231 CID (3.8 liters), 4V, turbocharged. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 9, 1978 Ford, 300 CID (4.9 liters), 1V. Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 10, 1978 Honda, 98 CID (1.6 liters). Interim report.

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

Performance characteristics of automotive engines in the United States. Third series - report no. 12, 1978 Ford, 140 CID (2.3 liters), 2V. Interim report.

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

Highway safety research and development - better management can make it more useful. Report by the Comptroller General of the United States.

Mode of access: Internet.

Topex/Poseidon, a United States/France mission : oceanography from space : the oceans and climate.

"Mission to Planet Earth."

Human factors requirements for real-time motorist information displays. Volume 3: summary of systems in the United States. Final report.

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

Study and test to confirm automobile drivetrain components to improve fuel economy. Volume I: history of the automobile transmission in the United States. Interim report.

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