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

 - 12th 
 -  Tata McGraw-Hill Publishing Company Limited  2008 
<br/><br/><label>ISBN: </label>9780070589711 
<br/><br/><label>Subjects--Topical Terms: </label><br/>(MASB-1043)  Business Information Systems
<br/><br/><label>Dewey Class. No.: </label>004.1