Bulliet, Richard W. <br/><br/>
Conversion to Islam in the medieval period :  an essay in quantitative history / 
Richard W. Bulliet 
 - Cambridge :  Havard University Press,  1979 
 - 158 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0674170350 
<br/><br/><label>LCCN: </label>79-014411 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Islamic Empire--History