Sommerville, Ian. <br/><br/>
Software engineering / 
I. Sommerville. 
 - 2nd ed. 
 - Wokingham, Eng. :  Addison-Wesley,  c1985. 
 - xi, 334 p. :  ill. 
 - International computer science series .
<br/><br/><label>ISBN: </label>0201142295 (pbk.) :  11.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software.<br/>Computer programming