The Principles of Psychology Vol. II-I By Books / Other Social Science › Psychology & Psychiatry Publisher: APPLETON., Price $26.96 Free Shipping Send to a friend Used - Acceptable Acceptable condition. Hardcover edition. Volume 2. Part 1. Rear hinge broken. Spine partially detached from body. (psychology, principles, history) $26.96 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.