World population monitoring 1991 : with special emphasis on age structure /
- New York : United Nations, 1992.
- xii, 241 p. : ill. ; 28 cm.
- Population studies ; no. 126 .
At head of title: Department of International Ecoonomic and Social Affairs. "ST/ESA/SER.A/126."
Includes bibliographical references.
9211512409
92230959
Population--Statistics.
Age distribution (Demography)--Statistics.
HB871 / .W762 1992
304.63 / UNW
At head of title: Department of International Ecoonomic and Social Affairs. "ST/ESA/SER.A/126."
Includes bibliographical references.
9211512409
92230959
Population--Statistics.
Age distribution (Demography)--Statistics.
HB871 / .W762 1992
304.63 / UNW