The influence of fertility on New Zealand's population age-structure, 1936-2006.
D003710:Demography; D019049:Developed Countries; D005298:Fertility; D009520:New Zealand; D010139:Pacific Islands; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics
Demographic Factors; Developed Countries; Fertility; New Zealand; Oceania; Population; Population Characteristics; Population Dynamics