Leo III to Nicephorus III, 717-1081. Pt. 2 : Basil I to Nicephorus III, (867-1081)

Grierson, Philip. Leo III to Nicephorus III, 717-1081. Pt. 2 : Basil I to Nicephorus III, (867-1081) / Philip Grierson . - Washington : Dumbarton Oaks Center for Byzantine Studies, 1973 . - viii, p. 474-887, xxx-lxx ill., tab. 30 cm.
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