Bearing many children, morality, and ecology.
Borisov
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VA
D003247:Conservation of Natural Resources; D003710:Demography; D004463:Ecology; D004777:Environment; D005298:Fertility; D005544:Forecasting; D011057:Politics; D011153:Population; D011157:Population Dynamics; D011158:Population Growth; D012106:Research; D013223:Statistics as Topic
Carrying Capacity; Demographic Factors; Ecology; Environment; Estimation Technics; Fertility; Natural Resources; Political Factors; Population; Population Dynamics; Population Growth; Population Projection; Research Methodology; World