Global estimates and projections of population by sex and age the 1988 revision.

Global estimates and projections of population by sex and age the 1988 revision.

Opis bibliograficzny
Korporacja: United Nations. Department of International Economic and Social Affairs
Format: Książka
Język:English
Wydane: New York United Nations 1989.
Hasła przedmiotowe:
Population forecasting > Statistics.