Patanjali <br/><br/>
व्यकर्नमहभस्यम Vol- 1 
Edited by Shri Bhargava Shastri Bhikaji Joshi 
 - 1st ed 
 - Delhi  Chaukhamba Sanskrit Pratishthan  2021 
 - 608 p. 
<br/><br/><label>ISBN: </label>9788170840268