Columbia subject headings:
Czech literature--20th century--History and criticism.
Literature, Modern--20th century--History and criticism.
Socialist realism in literature.
Harvard subject headings:
Czech literature--20th century--History and criticism.
Literature, Modern--20th century--History and criticism
Socialist realism in literature.
Princeton subject headings:
Czech literature--20th century--History and criticism.
Literature, Modern--20th century--History and criticism.
Socialist realism in literature.