Chisholm, George Goudie. <br/><br/>
Chisholm's handbook of commercial geography 

 - 20 ed. 
 - London :  Longman,  1980 
 - 484 p.  ; mapas ; gráfs 
<br/><br/><label>LCCN: </label>23565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geografía económica.
<br/><br/><label>Dewey Class. No.: </label>330.9  / C4 1980