Adams F Gerard Ed. <br/><br/>
Modeling the multiorigional economic system   Perspectives for the eighties. 

 -  1980 
<br/><br/><label>Standard No.: </label>71341 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:89K:(B).73'N8, M0