Riyadi, Abdul Kadir, <br/><br/>
The phenomenology of tasawuf :  on Islam as a cosmic religion / 
Abdul Kadir Riyadi. 
 - xii, 191 pages ;  21 cm. 
<br/><br/><label>ISBN: </label>9786029938791  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sufism.