Ackoff Russell L Ed. <br/><br/>
Progress in operations research 

 - New York       John Wiley         1961 
 - xii,505p.  cm. 
 - Publications in Operations research .
<br/><br/> Includes bibliography 
<br/><br/><label>Standard No.: </label>21154 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B2893, K1.1