World population ageing 2007.

World population ageing 2007.

Detalhes bibliográficos
Autor Corporativo: United Nations. Department of Economic and Social Affairs. Population Division
Formato: Livro
Idioma:English
Publicado em: New York United Nations, Department of Economic and Social Affairs, Population Division 2007.
Assuntos:
Age distribution (Demography) > Statistics.
Older people > Statistics.
Population > Statistics.