Report of the Preparalar of Committee for the United Nations Conference on science and technology for development. 

 - New York  U.N.           1979 
 - iv; 26p.  cm. 
 - Supplement no.43 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3(A0aF)r, L9.1-43/UN