Columbia subject headings:
African American women singers--Biography.
African Americans--Social conditions--To 1964.
Blues (Music)--1931-1940--History and criticism.
Women blues musicians--United States--Biography.
Women--Social conditions.
Harvard subject headings:
African American women singers--Biography.
African Americans--Social conditions--To 1964
Blues (Music)--1931-1940--History and criticism.
Women blues musicians--United States--Biography.
Women--Social conditions
Princeton subject headings: