Stair, Ralph M. <br/><br/>
Principles of information systems :  a managerial approach / 
Ralph M. Stair, George W. Reynolds. 
 - 3rd ed. 
 - Cambridge :  Course Technology,  1998. 
 - 672 p. 
<br/><br/><label>ISBN: </label>0760049297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems