title: DIFFERENTIAL FERTILITY AMONGST URBAN AFRICANS IN NORTHERN RHODESIA.
mesh_terms: D000293:Adolescent; D044383:Black People; D002648:Child; D003710:Demography; D005007:Ethnology; D005260:Female; D005298:Fertility; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D009790:Occupations; D011247:Pregnancy; D012067:Religion; D012924:Social Conditions; D015024:Zambia; D015030:Zimbabwe
keywords: ADOLESCENCE; CHILD; DEMOGRAPHY; ETHNOLOGY; FERTILITY; INFANT MORTALITY; NEGROES; OCCUPATIONS; PREGNANCY; RELIGION; RHODESIA; SOCIAL CONDITIONS