Sommerville, I. <br/><br/>
Software engineering/ 
Ian Sommerville 
 - 9th 
 - Boston:  Pearson,  2011. 
 - xv, 773 p.:  ill.;  24 cm. 
<br/><br/> Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780137053469 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Software engineering.
<br/><br/><label>LC Class. No.: </label>QA76.758.S657