Columbia subject headings:
Harvard subject headings:
Authors, Italian--19th century--Correspondence
Authors, Italian--20th century--Correspondence
Carducci, Giosuè, 1835-1907--Correspondence.
Vivanti, Annie, 1866-1942--Correspondence.
Princeton subject headings:
Authors, Italian--Correspondence.
Carducci, Giosuè, 1835-1907--Correspondence.
Vivanti, Annie, 1868-1942--Correspondence.