Manuals on methods of establishing total population for current dates. 

 - New  York UN        1952 
 - "vi,45p."  cm. 
 - Population studies;10 .
<br/><br/> Appendics :43-45p. 
<br/><br/><label>Standard No.: </label>186891 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"V1N45,93:3:(U45).N52, J2/UN"