Joint Action

Lubrication and Wear in JointsEdited By Verna Wright. (Proceedings of a Symposium organized by the Biological Engineering Society and held at the General Infirmary, Leeds, on April 17, 1969.) Pp. 152. (Sector: London, March 1970. Distributed in the USA and Canada and South America by J. B. Lippincott.) 53s.