Includes index.
Friction and traction : proceedings of the 7th Leeds-Lyon Symposium on Tribology held in the Institute of Tribology, Department of Mechanical Engineering, University of Leeds, England, 9-12 September . ISBN 0861030532. Published by Westbury House for the Institute of Tribology, Leeds University and the Institut National des Scienc in 1981. Publication and catalogue information, links to buy online and reader comments.