Hanssmann By Fred <br/><br/>
Operations research techniques for capital investment 

 -  1968 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>21323 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28930X65, K8;1