Columbia subject headings:
Concertos (Piano)--Scores.
Music--Manuscripts--Facsimiles.
Schumann, Robert, 1810-1856--Manuscripts--Facsimiles.
Harvard subject headings:
Concertos (Piano)--Scores.
Music--Manuscripts--Facsimiles.
Schumann, Robert, 1810-1856--Manuscripts--Facsimiles.
Princeton subject headings:
Concertos (Piano)--Scores.
Concertos.
Music--Manuscripts--Facsimiles.
Schumann, Robert, 1810-1856--Manuscripts--Facsimiles.
Scores.