Nagpal ,  Shaveta Dargan <br/><br/>
Software Engineering : Concepts & Principles 

 - Chandigarh  New Era Book Agency  2013 
 - 160p. 
<br/><br/><label>ISBN: </label>9788129000668 
<br/><br/><label>Dewey Class. No.: </label>005.1  N138S-CA