Safety aspects of the national 55 mph speed limit : final report : prepared for Federal Highway Administration, Offices of Research and Development / R.F. Heckard, J.A. Pachuta, and F.A. Haight.

Author/creator Heckard, R. F.
Other author Pachuta, J. A.
Other author Haight, F. A.
Other author United States. Federal Highway Administration. Offices of Research and Development.
Format Book
Publication InfoWashington, D.C. : Offices of Research and Development, Federal Highway Administration, U.S. Dept. of Transportation ; Springfield, Va. : Available through the National Technical Information Service, 1976.
Descriptionv, 159 pages : illustrations ; 28 cm
Subjects