Demographic estimates for countries with a population of 10 million or more: 1981.

Demographic estimates for countries with a population of 10 million or more: 1981.

Xehetasun bibliografikoak
Erakunde egilea: U.S. Bureau of the Census
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. U.S. Government Printing Office 1981.
Gaiak:
United States > Population.