• publisher: Washington : Dept. of Transportation, Federal Highway Administration, Offices of Research & Development ; Springfield, Va. : for sale by the National Technical Information Service
  • creator: Darter, Michael I Barenberg, Ernest J United States. Federal Highway Administration Illinois. University. Dept. of Civil Engineering
  • contributor: Barenberg, Ernest J. United States. Federal Highway Administration. Illinois. University. Dept. of Civil Engineering.
  • years: 1977.
  • pages: 2 v. :
  • notes: Prepared by Dept. of Civil Engineering, University of Illinois at Urbana-Champaign, under contract no. DOT-FH-11-8474.
  • download: pdf file