Secular trends in the study of Afro-American children: a review of Child Development, 1936-1980.
D001741:Black or African American / Q000523:psychology*; D002648:Child; D049673:History, 20th Century; D006801:Humans; D010506:Periodicals as Topic / Q000266:history*; D002666:Psychology, Child / Q000266:history; D012106:Research / Q000266:history; D014481:United States