Deferrari, Roy J. and Barry, M. Inviolata. Lexicon of St. Thomas Aquinas based on The Summa Theologica and Selected Passages of his Other Works / Roy J Deferrari. and M. Inviolata Barry. - Baltimore : Catholic University of America Press ; 1948. - 1185 p. ; includes index and biblioraphy ISBN: Dewey Class. No.: E90 / D361