By O'Brien, James A. <br/><br/>
Introduction to information systems 

 - 12th 
 - New Delhi  Tata McGraw Hill  2009 
 - xxx; 452p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information systems Information technologies Business
<br/><br/><label>Dewey Class. No.: </label>658.05  / BRI