The early medieval Balkans

Fine, John V. A. Jr. 1939-. The early medieval Balkans: a critical survey from the sixth to the late twelfth century / John V.A. Fine . - Ann Arbor : University of Michigan Press, 1983 . - xix, 336 p. map. 25 cm.
К.: Бібліогр. : с. 315-318, Покажчик
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