Software Engineering  Textual Documents 
Ian Sommerville 
 - 9th ed. 
 - Delhi  Pearson Education  2011 
 - 772pg:  23cm. 
<br/><br/><label>ISBN: </label>978-81-317-6216-5 
<br/><br/><label>Subjects--Index Terms: </label>Computer science G- Computer science 
<br/><br/><label>Dewey Class. No.: </label>005.1