O'Brien, James A.  <br/><br/>
Management information systems :  Managing information technology in the business enterprise / 
James A. O'Brien. 
 - 6th ed. 
 - Boston :   McGraw-Hill/Irwin,   c2004. 
 - xxix, 529 p. :   ill. ;   29 cm. 
<br/><br/><label>ISBN: </label>9780072823110  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic commerce. <br/>Information technology --Management. <br/>Management information systems. 
<br/><br/><label>Dewey Class. No.: </label>658.4038   / OBR