Columbia subject headings:
African American authors--Political and social views.
American fiction--20th century--History and criticism.
American fiction--African American authors--History and criticism.
Politics in literature.
Social problems in literature.
Harvard subject headings:
African American authors--Political and social views.
American fiction--20th century--History and criticism
American fiction--African American authors--History and criticism
Politics in literature.
Social problems in literature.
Princeton subject headings:
African American authors--Political and social views.
American fiction--20th century--History and criticism.
American fiction--African American authors--History and criticism.
Politics in literature.
Social problems in literature.