MOKYR, JOEL <br/><br/>
THE LEVER OF RICHES TECHNOLOGICAL CREATIVITY AND ECONOMIC PROGRESS 

 - 1ST ED. 
 - Estados Unidos  OXFORD UNIVERSITY PRESS  1990 NEW YORK 
 - 349 
<br/><br/><label>ISBN: </label>0195074777 
<br/><br/><label>LCCN: </label>104635 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ASPECTO ECONOMICO<br/>INNOVACIONES<br/>TECNOLOGIA
<br/><br/><label>Dewey Class. No.: </label>338.064