Maintenance of the rights in course of acquisition and the acquired rights of migrant workers under invalidity, old-age and widow's and orp han's insurance : fourth item on the agenda. - International Labour Organization (Geneva : International Labour Office, 1934)
At head of title: Report IV. First discussion. International labour conference. Eighteenth session, Geneva, 1934.
Keywords: Labor laws and legislation, International; Aliens; Social security; Migrant labor