Marakas,GM <br/><br/>
Decion Suppor Systems In The 21st Century 
By G M. Marakas 
 - 2 e/d 
 - New Delhi  PHI.Newdehli  2009 
 - 611 
<br/><br/> ISBM 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management