Columbia subject headings:
Art music.
Babbitt, Milton, 1916-2011--Manuscripts--Facsimiles.
Celesta music.
Facsimiles.
Music--Manuscripts--Facsimiles.
Scores.
Harvard subject headings:
Art music.
Babbitt, Milton, 1916-2011--Manuscripts--Facsimiles.
Celesta music.
Facsimiles
Music--Manuscripts--Facsimiles
Scores.
Princeton subject headings:
Celesta music.