Watt, W. Montgomery <br/><br/>
The formative period of Islamic thought / 
by W. Montgomery Watt 
 - Edinburgh :  University Press,  1973 
 - vi, 424 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>085224245X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Islam--Doctrines--History