Shah, Idries,  1924-1996. <br/><br/>
Special problems in the study of Sufi Ideas / 
by Idries Shah. 
 - 2nd ed. 
 - London:  Octagon Press,  1974. 
 - 40 p. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sufism.