| title | author | publisher | year | language | softcover |
|---|---|---|---|---|---|
| CHRISTLICHE METAPHYSIK IN BYZANZ I DIE ILLUMINATIONSLEHRE DES MICHAEL PSELLOS UND JOANNES ITALOS | PERIKLES JOANNOU | BUCH- KUNSTVERLAG ETTAL | 1956 | GERMAN | x |
| title | author | publisher | year | language | softcover |
|---|---|---|---|---|---|
| IOANNES ITALOS QUAESTIONES QUODLIBETALES | PERIKLES JOANNOU | BUCH- KUNSTVERLAG ETTAL | 1956 | Greek | x |