Year-book of labour statistics / 
International Labour Office. 
 - volumes 
 - Annual 
<br/><br/><label>ISSN: </label>0084-3857 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor--Statistics--Periodicals
<br/><br/><label>LC Class. No.: </label>JOURNAL  / YEAr