Helge Brunborg
1990 census of population, housing, and agriculture
An economic model of fertility, sex, and contraception =
Cohabitation without marriage in Norway =
Demographic and social consequences of the separation barrier on the West Bank
Framskriving av folkemengden etter eksteskapelig status, 1979-2025 =
Framskriving av folkemengden i Norge, 1973-2100
Kohort- og periodefruktbarhet i Norge 1820-1993 =
Perspectives on the development of a statistical system for Namibia
The demography of armed conflict