International Labour Office <br/><br/>
Labour Education  : no. 47 - 1981/3  / Internatlional Labour Office . -  

 - Geneva    ILO  1976 
<br/><br/><label>ISBN: </label>92-2-102911-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour Economics
<br/><br/><label>Dewey Class. No.: </label>331.259 INT