Srivastava Raveendra Nath <br/><br/>
Sanrachnatmak shaileevigyan. 

 - Delhi  Aalakh Prakashan        1979 
 - 280p.  cm. 
<br/><br/><label>Standard No.: </label>35942 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>O152:g(P:6), L9