The Journal of Bone & Joint Surgery. 30(3):804, JULY 1948 Issn Print: 0021-9355 Publication Date: July 1948 Print Principles of Occupational Therapy. Edited by Helen S. Willard, B.A., O.T.R., and Clare S. Spackman, B.S., M.S., O.T.R. Philadelphia, J.B. Lippincott Company, 1947. $4.50 Checking for direct PDF access through Ovid Abstract Abstract unavailable for this article.