Application of international standards to census data on the economically active population. 

 - New York :  Dept. of Social Affairs, Population Division : Dept. of Economic Affairs, Statistical Office of the United Nations,  Dept. of Social Affairs, Population Division : Dept. of Economic Affairs, Statistical Office of the United Nations,  1951. 
 - Population studies ; no. 9 United Nations. [Document] ST/SOA/Series A/9 .
 - Population studies (New York, N.Y.) ;  no. 9. .
<br/><br/> United Nations publications. Sales no.: 1951. XIII. 2. 
<br/><br/>Bibliography: p. 139. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Census.<br/>Labor supply -- Statistics.--Labor supply -- Statistics.