O'Brien, James A. <br/><br/>
Introduction to information systems / 
 MISource 2007  [computer file] 
James A. O'Brien, George M. Marakas 
 - 14th ed. 
 - Boston :  McGraw-Hill/Irwin,  c2008 
 - xxxii, 557 p. :  col. ill. ;  28 cm. +  1 CD-ROM 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780073402925 (alk. paper) 0073402923 (alk. paper) 9780077240585 0077240588 9780073317861 (CD ROM) 0073317861 (CD ROM) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing<br/>Management--Data processing<br/>Management information systems<br/>Electronic commerce