Chopra,J.K. <br/><br/>
Development In The Field Of Science and Technology IT & Space  
/Edited by J.K. Chopra 
 - New Delhi  Unique Publishers  2011 
 - 360p. 
<br/><br/><label>ISBN: </label>9788183571005 
<br/><br/><label>Dewey Class. No.: </label>500  / CHO/D