Hoffer, Jeffrey A. <br/><br/>
Modern systems analysis and design 

 - 6th ed. 
 - New Jersey  Pearson Education  2011 
 - 602 p 
<br/><br/><label>ISBN: </label>978-0-13-509489-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer
<br/><br/><label>LC Class. No.: </label>QA 76.9 .S88 .H6197/