The Demopædia Encyclopedia on Population is under heavy modernization and maintenance. Outputs could look bizarre, sorry for the temporary inconvenience
Järjestelmäviesti:Accesskey-ca-delete
Kohteesta Demopædia
d
The Demopædia Encyclopedia on Population is under heavy modernization and maintenance. Outputs could look bizarre, sorry for the temporary inconvenience
d
United nations
Departement of Economic and Social Affairs
Population Division
International Union
for the Scientific Study
of Population