Demographic indicators of countries estimates and projections as assessed in 1980.

Demographic indicators of countries estimates and projections as assessed in 1980.

Detalhes bibliográficos
Autor Corporativo: United Nations. Dept. of International Economic and Social Affairs
Formato: Livro
Idioma:English
Publicado em: New York United Nations 1982.
Assuntos:
Population.
Social indicators.