Columbia subject headings:
Harvard subject headings:
Harp and piano music--Scores and parts.
Piano music (Pianos (2))--Scores and parts.
Princeton subject headings:
Arrangements (Music)
Excerpts.
Harp and piano music--Scores and parts.
Operas--Excerpts, Arranged--Scores and parts.
Operas.
Parts (Music)
Piano music (Pianos (2))--Scores and parts.
Scores.