Columbia subject headings:
Harvard subject headings:
Françaix, Jean, 1912-1997--Manuscripts--Facsimiles.
Music--Manuscripts--Facsimiles.
Variations (Piano)
Princeton subject headings:
Françaix, Jean, 1912-1997--Manuscripts--Facsimiles.
Gutenberg, Johann, 1397?-1468--Songs and music.
Music--Manuscripts--Facsimiles.
Variations (Music)
Variations (Piano)