Ralph M. Stair, <br/><br/>
Principles of Information Systems: A Managerial Approach/  
/ Ralph M. Stair and George Walter Reynolds 
 - New Delhi  Cengage learning  2008 
<br/><br/><label>ISBN: </label>9780878357895  395.00 
<br/><br/><label>Dewey Class. No.: </label>658  / S782