title: RACE AND SOCIAL CLASS AS SEPARATE FACTORS RELATED TO SOCIAL ENVIRONMENT.
mesh_terms: D044383:Black People; D002648:Child; D005007:Ethnology; D006801:Humans; D010287:Parent-Child Relations; D012923:Social Class; D012931:Social Environment; D012961:Sociology
keywords: ETHNOLOGY; NEGROES; PARENT-CHILD RELATIONS; SOCIOLOGY