O,Brien, James A. <br/><br/>
Management information systems 

 - 9 ed/2009 
 - Boston  Mc graw.hill 
 - 659 
<br/><br/><label>ISBN: </label>9780073376769 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IT
<br/><br/><label>National Library of Medicine Call No.: </label>Tt 58.5 O 2009