Columbia subject headings:
Harvard subject headings:
Germany--History--1933-1945.
Haydn, Joseph, 1732-1809. Gott erhalte Franz, den Kaiser
National songs--Germany--History and criticism.
Princeton subject headings:
Haydn, Joseph, 1732-1809. Gott erhalte Franz, den Kaiser.
National songs--Germany--20th century--History and criticism.
National songs--Political aspects--Germany--History--20th century.