Schultheis R <br/><br/>
Management information systems the manager'svView 
Schultheis R; Sumner M 
 - 3 
 - Boston  Boston, IRWIN  1995 
 - v  
<br/><br/><label>ISBN: </label>0-256-13640-8 
<br/><br/><label>Source: </label>Textbook