The Journal of Bone and Joint Surgery-American Volume. 77(10):1630, OCTOBER 1995 Issn Print: 0021-9355 Publication Date: October 1995 Print Human Walking. Ed. 2 Sheldon R. Simon; + Author Information Checking for direct PDF access through Ovid Abstract Edited by Jessica Rose and James G.Gamble. Baltimore, Williams and Wilkins, 1994. $50.00, 263 pp.