Columbia subject headings:
Bonsels, Waldemar, 1880 or 1881-1952--Musical settings.
Bonsels, Waldemar, 1880 or 1881-1952.
Music--Manuscripts--Facsimiles.
Schmid-Lindner, August, 1870-1959.
Skorzeny, Fritz--Manuscripts--Facsimiles.
Skorzeny, Fritz.
Songs (High voice) with piano.
Harvard subject headings:
Bonsels, Waldemar, 1880 or 1881-1952
Bonsels, Waldemar, 1880 or 1881-1952--Musical settings.
Bonsels, Waldemar, 1880 or 81-1952--Criticism and interpretation.
Music--Manuscripts--Facsimiles
Schmid-Lindner, August, 1870-1959
Schmid-Lindner, August, 1870-1959--Criticism and interpretation.
Skorzeny, Fritz--Criticism and interpretation.
Skorzeny, Fritz--Manuscripts--Facsimiles.
Skorzeny, Fritz.
Songs (High voice) with piano.
Princeton subject headings:
Bonsels, Waldemar, 1880 or 81-1952--Criticism and interpretation.
Schmid-Lindner, August, 1870-1959--Criticism and interpretation.
Skorzeny, Fritz--Criticism and interpretation.