Columbia subject headings:
Authors, Italian--20th century--Correspondence.
Palazzeschi, Aldo, 1885-1974--Correspondence.
Valeri, Diego, 1887-1976--Correspondence.
Harvard subject headings:
Authors, Italian--20th century--Correspondence
Palazzeschi, Aldo, 1885-1974--Correspondence.
Valeri, Diego, 1887-1976--Correspondence.
Princeton subject headings:
Authors, Italian--20th century--Correspondence.
Palazzeschi, Aldo, 1885-1974--Correspondence.
Valeri, Diego, 1887-1976--Correspondence.