Inayat Khan, Pir Vilayat <br/><br/>
Toward the one 

 - New York  Harper & Row  1974 
 - 678 p. : ill. ; 21 cm. 
 - Harper colophon books .
<br/><br/>p. 658-663 
<br/><br/><label>ISBN: </label>206090352X 
<br/><br/><label>LCCN: </label>73-7132 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sufism