TY  - BOOK
ED  - Austria. National Federation of Austrian Social Insurance Institutions
ED  - Austria. Hauptverband der osterreichischen Sozialversicherungrträger
TI  - Social security in Austria according to the legal provisions in force in the middle of 1961
U1  - 368.409436 21
PY  - 1961///
CY  - Austria
PB  - NFASII
KW  - Seguridad Social
KW  - Austria
ER  -