Hausherr, Irenee Orientalia Christiana Analecta No.176: Hesychasme Et Priere - Romae Pont.Institutum Orientalium Studiorum 1966 - 306p - Orientalia Christiana Analecta; 196600ENGGPS1 . includes index and biblioraphy ISBN: 0 Dewey Class. No.: D97 / OR420