Vaschalde, A Corpus Scriptorum Christianorum Orientalium Vol.79: Babai Magni Liber De Unione - Louvain Imprimerie Orientaliste 1953 - 307p - Corpus Scriptorum Christianorum Orientalium; 195300ENGGPS7 . includes index and biblioraphy ISBN: 100 Dewey Class. No.: E35 / C817