00468nas a2200109   4500008004100000245016000041210006900201300001200270490000700282100002400289856004500313       1991                        eng d00aJohn the Exarch’s Theological Education and Proficiency in Greek as Revealed by His Abridged Translation of John of Damascus’ {„De} fide orthodoxa“0 aJohn the Exarch s Theological Education and Proficiency in Greek  a35–580 v151 aThomson, Francis, J  uhttp://scripta-bulgarica.eu/en/node/2399