O'Brien,J.A <br/><br/>
Introduction to Information Systems :( With CD) 

 - 12th ed. 
 -  New Delhi :Tata McGraw hill  2005 
 - 452 p. 
<br/><br/><label>ISBN: </label>0000070589712 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mnagement :Management Information Systems
<br/><br/><label>Dewey Class. No.: </label>658.4038  / O26