TY  - BOOK
ED  - The Social Insurance Institution. Finlandia
TI  - Statistical yearbook of the Social Insurance Institution, Finland 1990
U1  - 368.409471 21
PY  - 1991///
CY  - Helsinki
PB  - The Social Insurance Institution
KW  - Seguridad social
KW  - Estadísticas
KW  - 1990
KW  - Finlandia
N1  - Folkpensionsanstalten statistisk årsbok  -- Kansaneläkelaitoksen tilastollinen vuisikirja
ER  -