James A. O'Brien <br/><br/>
Introduction to Information System 
James A. O'Brien 
 - 11th 
 - USA  Mc Graw Hall  2003 
 - 450+50 p.  PB 
 - Introduction to Information System .
<br/><br/><label>ISBN: </label>9780071151092 
<br/><br/><label>Dewey Class. No.: </label>658.4038 OBR 2003