Columbia subject headings:
Harvard subject headings:
Authors, Italian--20th century--Correspondence
D'Annunzio, Gabriele, 1863-1938--Correspondence.
Panizza, Angela, 1905-1960--Correspondence.
Princeton subject headings:
Authors, Italian--20th century--Correspondence.
D'Annunzio, Gabriele, 1863-1938--Correspondence.
Panizza, Angela, 1905-1960--Correspondence.