DRDO science spectrum 2012:   A compilation of national science day orations 

 - New Delhi:   Defence R & D Organisation,   2012 
 - 328p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Computer science 
<br/><br/><label>Universal Decimal Class. No.: </label>5/6  / Q2