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

 - 12 th ed. 
 - New Delhi  McGraw-Hill  2005 
 - xxx, 506 p. 
<br/><br/><label>ISBN: </label>0070589712 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION<br/>INFORMATION MANAGEMENT<br/>INFORMATION SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>658.4  / OBR