Southern, R. W.  1912-2001. <br/><br/>
The making of the Middle Ages. 

 - New Haven,  Yale University Press,  1953. 
 - 280 p.  illus., map.  24 cm. 
<br/><br/>Bibliography: p. 259-265. 
<br/><br/><label>ISBN: </label>0300002300 
<br/><br/><label>LCCN: </label>a  53005280  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization, Medieval.<br/>Middle Ages.
<br/><br/><label>Dewey Class. No.: </label>940.1 SOU