Wallace-Hadrill, John Michael <br/><br/>
Early medieval history / 
by J. M. Wallace-Hadrill 
 - Oxford :  Blackwell,  1975 
 - vii, 247 p. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0631165207 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Middle Ages--History