Selected demographic indicators by country, 1950-2000 demographic estimates and projections as assessed in 1978.

Selected demographic indicators by country, 1950-2000 demographic estimates and projections as assessed in 1978.

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书目详细资料
企业作者: United Nations. Department of International Economic and Social Affairs
格式: 图书
语言:English
出版: New York United Nations 1980.
主题:
Population > Statistics.
Population forecasting.