World population, 1975 recent demographic estimates for the countries and regions of the world.

World population, 1975 recent demographic estimates for the countries and regions of the world.

Manylion Llyfryddiaeth
Prif Awdur: United States. Department of Commerce. Bureau of the Census
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington U. S. Government Printing Office 1975.
Pynciau:
Population > Statistics.
Vital statistics.