Dhondt, Jan <br/><br/>
La alta edad media 

 - 9 
 - Mexico, D.F., Mexico :  Siglo 21, editores,   1979 
 - 426p. 
<br/><br/><label>ISBN: </label>84-323-0049-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historia Medieval
<br/><br/><label>Dewey Class. No.: </label>940.1  / D535a