Columbia subject headings:
Bach, Johann Sebastian, 1685-1750.
Bach, Johann Sebastian, 1685-1750. Duettos. BWV 803.
Harvard subject headings:
Bach, Johann Sebastian, 1685-1750
Bach, Johann Sebastian, 1685-1750.
Bach, Johann Sebastian, 1685-1750. Duettos. BWV 803
Princeton subject headings:
Bach, Johann Sebastian, 1685-1750.