Columbia subject headings:
Montale, Eugenio, 1896-1981--Knowledge and learning.
Songs and music.
Verdi, Giuseppe, 1813-1901--Criticism and interpretation.
Harvard subject headings:
Montale, Eugenio, 1896-1981--Knowledge--Music.
Verdi, Giuseppe, 1813-1901--Criticism and interpretation.
Princeton subject headings:
Montale, Eugenio, 1896-1981--Knowledge--Music.
Verdi, Giuseppe, 1813-1901--Criticism and interpretation.