Report 

 - UN  ECAFE         1972 
 - 17p  cm. 
 - "United Nations, Economic Commission for Asia and Far East, Social Development Series.3" .
<br/><br/><label>Standard No.: </label>90505 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Development
<br/><br/><label>Dewey Class. No.: </label>"Y:677p4,N72, L2/UN"