Alter Steven <br/><br/>
Decison support systems    Current practice and continuing challanges. 
Alter Steven 
 - Reading  Mass Addison-Wesley        1980 
 - xvi,316p  cm. 
<br/><br/><label>Standard No.: </label>73939 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:8:(S:44), M0