Vasiliev, Alexander A. 1867-1953 History of the Byzantine Empire. - Madison : University of Wisconsin, 1928. - In 2 vol. ; 22 cm. - University of Wisconsin studies in the social sciences and history No. 13 . Bibliogr.: p. 452-457(Vol. 1) Bibliogr.: 445-457(Vol. 2.) Vol. 1 (1928; 457 p.) Vol. 2. (1928; 502 p.) Subjects--Topical Terms: Byzantine Empire--History--1081-1453Byzantine Empire--History--312-1081