Marakas, George M.. <br/><br/>
Decision support systems in the 21st century /  
George M. Marakas. 
 - 2nd ed /   . 
 - New Delhi :   PHI Learning ,   2009. 
 - xxiii,611p. :   figure ;   23cm .  
<br/><br/>includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788120323766  RS325.00 
<br/><br/><label>Subjects--Index Terms: </label>DECISION SUPPORT SYSTEMS DECISION THEORY 
<br/><br/><label>Dewey Class. No.: </label>003.56  / MAR/D