Sinha, Yogendra Pratap  .  <br/><br/>
Hindi Alochana Ithihas Aur Siddhant /  Yogendra Pratap Sinha. 

 -  New Delhi : Vani ,   2008 
 - 454 ; NULL. 
<br/><br/><label>Dewey Class. No.: </label>891.43  / SIN