Columbia subject headings:
Art music.
Flute music.
Guitar music.
Marimba and guitar music.
Marimba music.
Songs.
Virgil--Musical settings.
Vocal duets with instrumental ensemble.
Harvard subject headings:
Princeton subject headings:
Flute music.
Guitar music.
Marimba and guitar music.
Marimba music.
Vocal duets with instrumental ensemble.