OBrien, James A., <br/><br/>
Introduction To Information Systems 
By James A. OBrien 
 - 12th ed. 
 - New Delhi  Tata Mc Graw Hill  2009 
 - xxx,452p.:  28cm. 
<br/><br/><label>ISBN: </label>9780070589711 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Introduction To Information Systems<br/>Business Administration
<br/><br/><label>Dewey Class. No.: </label>658.403811