Jayashankar, R. <br/><br/>
Decision support systems/ 
R. Jayashankar 
 - New Delhi:  Tata McGraw-Hill Education,  1989 
 - 336 p.;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems<br/>Information storage and retrieval systems<br/>Decision support systems
<br/><br/><label>Dewey Class. No.: </label>658.054