Gary B. Shelly, Thomas J. Cashman & Harry J. Rosenblatt - <br/><br/>
Systems Analysis Design 

 - 3rd ed 
 -   Course Technology  ©1998 
<br/><br/><label>ISBN: </label>9780789542663  60.9 
<br/><br/><label>Dewey Class. No.: </label>004.21 SHE.3