Prasad,Lakshman <br/><br/>
Vaigyanik Sant Dr. Kalam 

 - New Delhi  Prabhat Paper Backs  2017 
 - 230p.  20cm 
<br/><br/><label>ISBN: </label>9789352660643 
<br/><br/><label>Dewey Class. No.: </label>828.9103  / PRA