World population at the turn of the century.

World population at the turn of the century.

Библиографические подробности
Соавтор: United Nations. Department of International Economic and Social Affairs
Формат: ‌
Язык:English
Опубликовано: New York United Nations 1989
Серии:Its population studies no. 111
Предметы:
Population forecasting > Statistics.
Population > Statistics.