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Africa ; Age group ; Concept ; Data collection ; Demographic analysis ; Demographic transition ; Demography ; Enquiry ; Fertility ; Handbook ; Health ; Imperfect statistics ; Index ; Marriage rate ; Morbidity ; Mortality ; Population census ; Population projection ; Reproduction rate
(supprimer)
Africa ; Age group ; Concept ; Data collection ; Demographic analysis ; Demographic transition ; Demography ; Enquiry ; Fertility ; Handbook ; Health ; Imperfect statistics ; Index ; Marriage rate ; Morbidity ; Mortality ; Population census