Stair, Ralph M. <br/><br/>
Principles of information systems :  a managerial approach / 
 Information systems 
Ralph M. Stair, George W. Reynolds. 
 - 4th ed. 
 - Cambridge, Mass. :  Course Technology,  1999. 
 - xxvii, 692 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>076001079X  RM253.06 
<br/><br/><label>LCCN: </label>98-047464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems.