Population forecasting -- Statistics

World Population Prospects, 1990 (Population Studies)

United Nations. Dept. of Economic and Social Affairs.

Demographic techniques for manpower planning in developing countries

Prepared by the U.S. Employment Service, Bureau of Employment Security, U.S. Dept. of Labor for the Agency for International Development.

World of Urbanization Prospects 1992

United Nations.

World Population Growth and Aging: Demographic Trends in the Late Twentieth Century

Nathan Keyfitz, Wilhelm Flieger

The sex and age distribution of the world populations: the 1996 revision

Department for Economic and Social Information and Policy Analysis, Population Division.

Selected world demographic indicators by countries, 1950-2000

prepared by the Population Division, Department of Economic and Social Affairs of the United Nations Secretariat.

Long-range World Population Projections: two centuries of population growth, 1950-2150.

United Nations. Dept. of International Economic and Social Affairs. Population Division.

World population by country and region, 1950-2050

Francis Urban, Michael Trueblood.

Global demographic projections and the life insurance industry: a long-term view

by Jean C. Gora.

Population structure

by Shigemi Kono.