Caves, Richard E <br/><br/>
Trade and economic structure :   models and methods / 
Richard E Caves 
 - Cambridge :  Harvard University Press,  1960 
 - 317p., 21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce
<br/><br/><label>Dewey Class. No.: </label>382  / CAV