Dorfman Robert <br/><br/>
Linear programming and economic analysis. 
Dorfman Robert 
 -  1958 
<br/><br/><label>Standard No.: </label>82089 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28910bX, J8