Devacharya, Vedavrat Achrya.  <br/><br/>
Patanjali Vyakarana Mahabhasyam: Pradip-Udyot-Vimarsaih Samlankritam. Adhyaya: 4. 

 - 1st Edition 
 - Rohtak  Haryana sahitya Sansthan, Gurucul, Jhajjhar&c1964 
 - 350 
<br/><br/><label>Dewey Class. No.: </label>242  / DEV/P