O'brien, James.A <br/><br/>
Introduction to information system 

 - 8TH 
 - NEWYORK  IRWIN MCGRAW HILL  1997 
 - 520P 
<br/><br/><label>ISBN: </label>0-256-20937-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BUSINESS-DATA PROCESSING MANAGEMENT-DATA PROCESSING INFORMATION SYSTEMS,INTRODUCTION
<br/><br/><label>Dewey Class. No.: </label>658.4038 OBR