O'Brien, James A. <br/><br/>
Management information systems :   managing information technology in the internetworked enterprise / 
James A. O'Brien. 
 - 4th ed. 
 - Boston :  Irwin/McGraw-Hill,  1999. 
 - xxv, 700[129] p. :  col. ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0072906111 (pbk. )  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems.<br/>Computer networks.