Kaegi Walter E <br/><br/>
Byzantium and the early Islamic conquests. 

 - Cambridge  Cambridge University Press       1992 
<br/><br/><label>Standard No.: </label>24944 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>V1-52'C, N2