Hirschman, Albert O. <br/><br/>
La potencia nacional y estructura del comercio exterior 
Albert O. Hirschman ; traducción por Ramón Verea Rial. 
 - Madrid  Aguilar S. A de Ediciones  1950. 
 - xxiii, 170 p.  ills. 
<br/><br/> Translation of : National power and the structure of foreign trade. 
<br/><br/>Includes biblliographical footnotes and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International trade<br/>World politics<br/>International economic relations