O'Brien, James A.,  1936- <br/><br/>
Management information systems / 
James A. O'Brien, George M. Marakas. 
 - 7th edition. 
 - xxxi, 592 pages :  colour illustrations ;  28 cm +  1 instructor's resource CD-ROM (4 3/4 in.) 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>007293588X 007111629X (paperback : international edition) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems.
<br/><br/><label>Dewey Class. No.: </label>658.4038011  / OBR