Columbia subject headings:
Harvard subject headings:
Choruses, Secular (Mixed voices, 4 parts) with piano.
Folk songs, German--Germany
Songs (High voice) with piano.
Vocal duets with piano.
Vocal quartets with piano.
Waltzes.
Princeton subject headings:
Choruses, Secular (Mixed voices, 4 parts) with piano.
Folk songs, German--Germany.
Songs (High voice) with piano.
Vocal duets with piano.
Vocal quartets with piano, 4 hands.
Vocal quartets with piano.
Waltzes.