Sarveswara Sarma, C. V. <br/><br/>
Science. com: vidyarthula science drustini kendrikarinche biolence 

 - Hyderabad  Visalandra Publishing House  2013 
 - xiv,142p. 
<br/><br/><label>ISBN: </label> RS 120.00 
<br/><br/><label>Source: </label> RS 120.00 
<br/><br/><label>Dewey Class. No.: </label>507 SAR