Clawson, Marion <br/><br/>
Natural resouces and international development 

 - Estados Unidos :  John Hopkins Press,  1964. 
 - 462p. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>DESARROLLO REGIONAL INTERNACIONAL<br/>Recursos naturales
<br/><br/><label>Dewey Class. No.: </label>338.9