Gulen, M. Fethullah <br/><br/>
Emerald hills of the heart : key concepts in the practice of sufism 

 - New Jersey  Tughra Books  2000 
<br/><br/><label>ISBN: </label>978-1-59784-213-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Islam
<br/><br/><label>LC Class. No.: </label>BP 189.3 .G8413/