Towards a system of social and demographic statistics 

 - New  York UN        1975 
 - xiv; 187p.  cm. 
 - "United Nations Studies in Methods, Series F.18" .
<br/><br/><label>Standard No.: </label>87640 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family Planning
<br/><br/><label>Dewey Class. No.: </label>"Y:5:(B), L5/UN"