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Developing CountriesEthnic CooperationSocioeconomic FeaturesDemographic ApproachService StatisticsSubsistence AgricultureMultidisciplinary ResearchNomadic TribesDemographic AnalysisInfant Mortality RateIdentification CardsKinship SystemResidential MobilityRetrospective SurveyKinship TermsNational CensusRegistration SystemIntestinal ParasitesSurvey TechniqueFamily Structures
vol. (1991)
vol. (1989)
vol. (1976)
Bellis, G.Yalkue, Y.