Ball, R. J. <br/><br/>
The international linkage of national economic models 
/ edited by R. J. Ball 
 - North-Holland Pub. Co. : Amsterdam ; American Elsevier Pub. Co. : New York  1973 
 - xii, 467 p.: 23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations--Mathematical models