Hariharananda, Paramahamsa. <br/><br/>
Kriya yoga :  the scientific process of soul culture the essence of all religions / 

 - Delhi :  Motilal banarsidass publishers pvt. ltd. ,   
 - 263 p. :  illus. , 
<br/><br/><label>ISBN: </label>978-81-208-3144-5 978--81-208-3141-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Yoga. <br/>Health & safety.
<br/><br/><label>Dewey Class. No.: </label>613.7  / P212R