Columbia subject headings:
Italian language--History.
Italian language--Study and teaching.
Music and language.
Popular music--Italy--History and criticism.
Harvard subject headings:
Italian language--History.
Italian language--Social aspects.
Italian language--Study and teaching
Music and language
Popular music--Italy--History and criticism.
Princeton subject headings:
Italian language--History.
Italian language--Study and teaching.
Music and language.
Popular music--Italy--History and criticism.