Feasibility study for an improved acoustic probe for road roughness profiling.

Federal Highway Administration, Washington, D.C.

Computer simulation of the effect of road roughness on tire-pavement forces for an articulated vehicle performing braking and cornering maneuvers. Phase report.

Federal Highway Administration, Washington, D.C.

Annual report of the Board of Directors of the Panama Rail Road Company to the stockholders.

Mode of access: Internet.

Passenger car fuel economy, EPA and road : a report to the Congress in response to the National Energy Conservation Policy Act of 1978, public law 95-619, title IV, part 1, section 404 /

"September 1980"--Cover.

The AASHO road test: report.

National Research Council. Publication 816, 951-955, 1061.

NDT/road correlation. Summary report. Final report.

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

NDT/road correlation. Technical report. Final report.

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

Report of pre and post road test ultrasonic inspection results on 134 passenger tires: final report.

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

The road ahead; a primer of capitalism and socialism.

Mode of access: Internet.

The road back, a program of rehabilitation

Mode of access: Internet.

Conventional road safety. Phase 1: a study of fixed subjects. Final report.

Federal Highway Administration, Washington, D.C.

Transport : the magic carpet of industry, briefly describing the history and development of transport by sea, road, canal and railway /

Mode of access: Internet.

Road reform : a plan for abolishing turnpike tolls and statute labour assessments, and for providing the funds necessary for the public roads by an annual rate on horses /

Bibliographic footnotes.

Mendenhall's guide and road map of Ohio, with district maps.

Mode of access: Internet.

Scientific road construction.

Mode of access: Internet.