Bibliography of published research of the World Employment Programme 
/ International Labour Office 
. - 7th ed. 
. - Geneva  : International Labour Office, c1988
. - 126 p.  ; 25 cm. 
 - International Labour Bibliography  4 .
<br/><br/>Index 
<br/><br/><label>ISBN: </label>9789221063902 9221063906 
<br/><br/><label>Source: </label> Fonds S. 400 
<br/><br/><label>Universal Decimal Class. No.: </label>331.91 003.