The Demopædia Encyclopedia on Population is under heavy modernization and maintenance. Outputs could look bizarre, sorry for the temporary inconvenience
ميدياويكي:Action-import
من Demopædia
استيراد صفحات من ويكي آخر
The Demopædia Encyclopedia on Population is under heavy modernization and maintenance. Outputs could look bizarre, sorry for the temporary inconvenience
استيراد صفحات من ويكي آخر
United nations
Departement of Economic and Social Affairs
Population Division
International Union
for the Scientific Study
of Population