Columbia subject headings:
Brecht, Bertolt, 1898-1956--Musical settings.
Jefferson, Thomas, 1743-1826--Musical settings.
Songs (High voice) with piano.
Harvard subject headings:
Brecht, Bertolt, 1898-1956--Musical settings.
Jefferson, Thomas, 1743-1826--Musical settings.
Songs (High voice) with piano.
United States. Declaration of Independence--Songs and music.
Princeton subject headings:
Brecht, Bertolt, 1898-1956--Musical settings.
Songs (High voice) with piano.
Songs.