Social protection:   what workers and trade unions should know 

 - Washington D. C   ILO  2000 
<br/><br/><label>ISBN: </label>Labour education 2000/4 No. 121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insurance
<br/><br/><label>Dewey Class. No.: </label>368.4 INT