Hodges, Richard.
Mohammed, Charlemagne & the origins of Europe: archaeology and the Pirenne thesis /
Richard Hodges, David Whitehouse 
. - London : Cornell University Press,  1989 
. - ix, 181 p.  ill., tab., map.  21 cm. 
<br/>К.: Бібліогр. в підрядк. прим., Index 
<br/><label>  ISBN: </label>0-8014-9262-9 
<br/><br/><label>Subjects--Personal Names: </label><br/>Pirenne, Henri 1862-1935