Herrin, Judith Margins and metropolis : authority across the Byzantine Empire / Judith Herrin - Princeton : Princeton University Press, c2013. - xxiv, 365 p. ; ill. ; 24 cm. ISBN: 9780691153018 LCCN: Subjects--Topical Terms: AuthorityByzantineEmpire LC Class. No.: DF531 / .H47 2013