Byzantium's Balkan frontier :
Stephenson, Paul
Byzantium's Balkan frontier : a political study of the Northern Balkans, 900-1204 / Paul Stephenson. - Cambridge ; New York : Cambridge University Press, 2000. - xii, 352 p. : maps ; 24 cm.
Includes bibliographical references (p. 324-344) and index.
0521770173
Byzantine Empire--Politics and government--527-1081
Balkan Peninsula--Politics and government
Byzantine Empire--Politics and government--1081-1453
Byzantine Empire--Ethnic relations
949.60144
Byzantium's Balkan frontier : a political study of the Northern Balkans, 900-1204 / Paul Stephenson. - Cambridge ; New York : Cambridge University Press, 2000. - xii, 352 p. : maps ; 24 cm.
Includes bibliographical references (p. 324-344) and index.
0521770173
Byzantine Empire--Politics and government--527-1081
Balkan Peninsula--Politics and government
Byzantine Empire--Politics and government--1081-1453
Byzantine Empire--Ethnic relations
949.60144