Columbia subject headings:
Harvard subject headings:
Italian poetry--20th century
Italian poetry--20th century--Bio-Bibliography.
Italian poetry--20th century--History and criticism
Poets, Italian--20th century--Bibliography.
Princeton subject headings:
Italian poetry--20th century--History and criticism.
Italian poetry--20th century.
Poets, Italian--20th century--Bibliography.
Poets, Italian--20th century--Biography.