Saraswati, Swami Satyananda <br/><br/>
Nine principal upanishads 

 - India  Yoga  2013 
 - 254p. 
<br/><br/><label>ISBN: </label>9788185787343 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Principal of upnishads.
<br/><br/><label>Dewey Class. No.: </label>181.45 S15N