Источники
UNDESA
A
G
I
M
P
W
A
Africa: World Economic Situation and Prospects, 2019
G
Global Economic Outlook by United Nations, September 2018
I
International Migrant Stock at Mid-year by Sex and by Major Area, Region, Country
International Migration Flows to and from Selected Countries
M
Megacities
Megacities: Population and Number
Migration Statistics of COMESA Region
P
Population by Sex and Age Group of IsDB Member Countries
W
World Economic Situation and Prospects, 2019
World Economic Situation and Prospects, Mid 2019
World Population Prospects 2019
World Urbanization Prospects : The 2018 Revision - Urban Agglomerations
World Urbanization Prospects: The 2018 Revision - Population