Oppikoulut 1970/71
Läroverken 1970/71
General secondary education 1970/71
Läroverken 1970/71
General secondary education 1970/71
General secondary education 1970/71
Tilastokeskus, 1972
Persistent address
DOI
Topic
koulutus
Series
9 Oppikoulut / 88
Parent publication
Language
fi/sv/en