Columbia subject headings:
Ballets.
Concertos (Piano)
Concertos (Violin)
Incidental music--Excerpts.
Operas.
Piano music.
Songs (Medium voice) with piano.
Suites (Orchestra)
Vocal quartets with piano.
Harvard subject headings:
Ballets
Concertos (Piano)
Concertos (Violin)
Incidental music--Excerpts.
Operas
Piano music
Songs (Medium voice) with piano.
Suites (Orchestra)
Vocal quartets with piano.
Princeton subject headings: