Columbia subject headings:
Harvard subject headings:
Bach, Johann Sebastian, 1685-1750--Appreciation--Germany--20th century--Congresses.
Bach, Johann Sebastian, 1685-1750--Congresses.
Bach, Johann Sebastian, 1685-1750. Oratorios--Congresses.
Music and state--Germany--20th century--Congresses.
Music and state--Germany--Congresses.
Passion music--Congresses.
Passion music--History and criticism--Congresses.
Princeton subject headings:
Bach, Johann Sebastian, 1685-1750--Congresses.
Music and state--Germany--Congresses.
Passion music--Congresses.