O'Brien ,James A. <br/><br/>
Management Information Systems 

 - 9th ed. 
 - India  Tata Mcgraw Hill Education Pv  t Ltd.     2011 
 - xxx, 831 p 
<br/><br/><label>ISBN: </label>007014494x 
<br/><br/><label>Dewey Class. No.: </label>658.4038