Byzantium :  an introduction to East Roman civilization / 
edited by Norman H. Baynes and H. St. L. B. Moss 
 - Oxford :  Clarendon Press,  1961 
 - xxxi, 436 p. :  ill. ;  20 cm. 
<br/><br/>Bibliography : p. 392-421 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Byzantine Empire--Civilization