Patanjali <br/><br/>
Vyakarana mahabhasya. 

 - Varanasi  Sudhi Prakashan        1987 
 - 538p.  cm. 
<br/><br/><label>Standard No.: </label>60821 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>P15,Cx1,1,2, M7.1