Statistical commission official records   18th session 

 - New  York UN        1954 
 - 18p  cm. 
<br/><br/> Supplement no. 5 
<br/><br/><label>Standard No.: </label>187669 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"V1N45,936:8.N54, J4.5/UN"