Columbia subject headings:
Harvard subject headings:
Concertos (Viola)
Flute with string ensemble.
Piano with instrumental ensemble.
Sacred songs (Medium voice) with instrumental ensemble.
Sextets (Piano, English horn, percussion, double bass)
Princeton subject headings:
Concertos (Viola with chamber orchestra)
English horn with instrumental ensemble.
Flute with string ensemble.
Piano with instrumental ensemble.
Songs (Medium voice) with instrumental ensemble.