Hujwiri, Ali Bin Uthaman . <br/><br/>
The Kashf Al Mahjub: The Oldest Persian Treatise on Sufism /  Textual Documents 
Ali Bin Uthaman Al Hujwiri. 
 - 1st / 
 - New Delhi :  Adam Publishers & Distributors ,  2006. 
 - xii,447p. ;  22 cm.. 
<br/><br/><label>ISBN: </label>81-7435-443-3  Rs. 300.00 
<br/><br/><label>Subjects--Index Terms: </label>Dept-Sufism Dept-Persian 
<br/><br/><label>Dewey Class. No.: </label>891.55  / HUJ