Guerdan, Rene <br/><br/>Byzantium:  its triumphs and tragedy Rene Guerdan; translated by D.L.B. Hartley.  -- New York  Capricorn Books  1957 <br/>227p.  20cm. <br/><br/> Includes index. <br/><br/><label>Subjects--Topical Terms: </label><br/>Byzantine empire-- Civilization.<br/>Byzantine empire--History.<br/><br/><label>Dewey Class. No.: </label>GC 949.5 G936 1957