Obrien, james   <br/><br/>
Management information systems 

 - 7th ed. 
 - New Delhi:  The MCgraw hill companies,  1990. 
 - xxviii,617p.:   ill.;  23.5cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9780070620032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems<br/>Electronic commerce<br/>Information technology--Management
<br/><br/><label>Dewey Class. No.: </label>658.40 BRI