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The growth and containment of social security systems
MacKellar, Forrest Landis, (1999)
Digest of statistics on social protection in Europe : old age and survivors ; an update
(1996)
Old age in Sweden : a program of social security
Hohman, Helen Fisher, (1940)
The impact of voluntary export restraint on the exporter's economy : a theory and the case of the Japanese automobile industry
Shibata, Hirofumi, (1991)
General nonconvexities with externalities
Shibata, Hirofumi, (1987)
The restricted-origin principle revisited
Shibata, Hirofumi, (1990)