enquête (1) enregistrement (1) besoin (1) mortalité (1) surveillance (1) mesure (méthode analytique) (1) revenu (1) démographie (1) Monitoring (1) Mortality (1) Surveys (1) Statistics, Vital (1) Programs (1) Vital statistics (1) Surveys (1) Social sciences (1) Recording and registration (1) Population (1) Play (1) Mortality (1) Measurement (1) Income (1) Impact (1) Demography (1) Statistics, Vital (1) Areas (1) Population (1)