Role of patents in the trensfer of technology to developing countries 

 - New York  United Nations       1964 
<br/><br/><label>Standard No.: </label>252,443 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:770gf, K4