Tyres and road surfaces

Paper presented to the Second international Skid Prevention Conference, Columbus. Ohio, May 2-6 1977 Also in: Skidding accidents; Ancillary papers to the proceedings of a conference conducted by the Transportation Research Board, May 2-6 1977, Columbus Ohio. Tranportation Research record 624 pp. 15-26. National Academy of Sciences, Washington, D.C. 1976