Recent developments in social security. From july 1955 up to the end of 1957 ;-
by Asociación Internacional de la Seguridad Social. Asamblea General
[ ] Published by : ISSA. Gral. Secretariat (Geneva) Physical details: 149 p., 24 cm.
Subject(s):
Seguridad social - Africa
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Seguridad social - Europa.
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Seguridad social - Hispanoamérica.
Year: 1959
Item type: