The March of Islam  AD 600-800 
by the editors of Time-Life Books. 
 - Amsterdam  Time-Life Books  1989. 
 - 176 p. : ill. ; 28 cm. 
<br/><br/>p. 172-173 
<br/><br/><label>ISBN: </label>0705409759 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Middle Ages--History.