The cost of social security, 12th International Inquiry, 1982-1983 :  comparative tables / 
ILO 
 - 163 pages 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social security--International law<br/>Social security--Statistics
<br/><br/><label>LC Class. No.: </label>HD7091.I54.1988