International Labour Office :  Yearbook of labour statistics / 
ILO 
<br/><br/><label>ISBN: </label>Library have: 1986, 1987, 1988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor and laboring classes--Yearbooks
<br/><br/><label>LC Class. No.: </label>HD4826.I54.19?