Sommerville, Ian. <br/><br/>
Requirements engineering : a good practice guide / 
Ian Sommerville and Pete Sawyer. 
 -  J. Wiley  1997. 
<br/><br/>10540 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Software engineering.
<br/><br/><label>LC Class. No.: </label>QA76.758  / Som.