Nelson, Theron Ray. <br/><br/>
The management science system / 
Theron R. Nelson. 
 - Homewood, Ill. :  BPI/Irwin,  1988. 
 - ix, 217 p. :  ill. ;  27 cm.  2 computer disks (5 1/4 in.). 
<br/><br/><label>ISBN: </label>0256056552 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research--Data processing.<br/>Management science--Data processing.<br/>Microcomputers.