Co-operative exchange of skills among developing countries 

 - New  York United Nations       1979 
 - "iv, 13p."  cm. 
<br/><br/><label>Standard No.: </label>43259 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Development
<br/><br/><label>Dewey Class. No.: </label>"X:770gF.1(X).N7, L9/UN"