O'Brain, James A. <br/><br/>
Introduction to information system 
James A. O'Brain 
 - 12th ed. 
 - New Delhi  Mcgraw hill education (India) private limited  2013 
 - 452p  PB 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780070589711  945.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INFORMATION SYSTEM
<br/><br/><label>Dewey Class. No.: </label>658.4038011 BRI(INT)Ed12