O'Brien, James A.  1936- <br/><br/>
Management information systems : a managerial end user perspective 

 - 2nd ed. 
 - Burr Ridge, Ill. :  Irwin,  1993 
 - 571 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MANAGEMENT INFORMATION SYSTEMS
<br/><br/><label>LC Class. No.: </label>T58.6  / O274M 1993