O.Brien, James A., <br/><br/>
Introduction to information systems :  essentials for the E-business enterprise / 
James A. O'Brien. 
 - Ninth edition. 
 - Boston :  McGraw-Hill/Irwin,  2000. 
 - 1 v. (various pagings) :  col. ill. ;  29 cm. 
<br/><br/> Includes Index. 
<br/><br/><label>ISBN: </label>0072297492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business. --Data processing.<br/>Management.--Data processing.<br/>Management information systems.
<br/><br/><label>Dewey Class. No.: </label>658.4038  / O6