Bhatnagar K N <br/><br/>
Nidana- sutra of patanjali. 

 - Delhi  Meharchand lachhmandas        1971 
 - 179p.  cm. 
<br/><br/><label>Standard No.: </label>26735 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Q13:4, 15L1