http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Determinants of mortality change and differentials in developing countries
Department of International Economic and Social Affairs.
xi, 170 pages : illustrations, maps ; 28 cm.
Initiated by the Population Division of the Department of International Economic and Social Affairs and the Division of Health Statistics of the World Health Organizaton.
"United Nations publication. Sales number E.85.XIII.4"--title page verso.
Population studies (New York, N.Y.) ; no. 94