Columbia subject headings:
Harvard subject headings:
Monologues with music (Chorus with orchestra)--Librettos.
Monologues with music (Chorus with orchestra)--Scores.
Music--Manuscripts--Facsimiles
Schoenberg, Arnold, 1874-1951--Manuscripts--Facsimiles.
Princeton subject headings:
Choruses, Sacred (Mixed voices) with orchestra.
Monologues with music (Chorus with orchestra)
Music--Manuscripts--Facsimiles.
Schoenberg, Arnold, 1874-1951--Manuscripts--Facsimiles.