Chalasani Vasudeva Rao Au.   <br/><br/>
Parinamavadam 

 - Hyderabad  Vishalandhra Publishing House India        1991 
 - 64p.  cm. 
<br/><br/><label>ISBN: </label> Rs.6 
<br/><br/><label>Standard No.: </label>341354 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCIENCE
<br/><br/><label>Dewey Class. No.: </label>A, 35N1