Global estimates and projections of population by sex and age : t he 1988 assessment /
Global estimates and projections of population by sex and age : t he 1988 assessment /
Department of International Economic and Social Affairs.
- New York : United Nations, 1989.
- ix, 383 p. ; 28 cm.
"This report supplements the report on the World population prospect s"--Pref. "ST/ESA/SER.R/93."
Includes bibliographical references (p. 2)
Population --Statistics.------
Population forecasting.--Statistics.------
304.60112
"This report supplements the report on the World population prospect s"--Pref. "ST/ESA/SER.R/93."
Includes bibliographical references (p. 2)
Population --Statistics.------
Population forecasting.--Statistics.------
304.60112