Social security in Austria according to the legal provisions in force in the middle of 1961
368.409436 / A857s 1961
Austria. National Federation of Austrian Social Insurance Institutions
Social security in Austria according to the legal provisions in force in the middle of 1961 . -- Austria: NFASII, 1961. 135 p. : fotos byn; 21 cm.
Seguridad Social--Austria
Austria. Hauptverband der osterreichischen Sozialversicherungrträger.