Crone, Patricia,  1945- <br/><br/>
God's caliph :  religious authority in the first centuries of Islam / 
Patricia Crone and Martin Hinds 
 - Cambridge :  The University Press,  1986 
 - v, 157 p. ;  23 cm. 
 - University of Cambridge oriental publications ;  no. 37 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0521321859 :  PND 22.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Caliphate<br/>Islam and state
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Islamic Empire--Politics and government
<br/><br/><label>Dewey Class. No.: </label>297.65