Columbia subject headings:
Authors, Italian--20th century--Correspondence.
Bugiani, Arrigo, 1897-1994--Correspondence.
Bugiani, Arrigo, 1897-1994--Criticism and interpretation.
Harvard subject headings:
Authors, Italian--20th century--Correspondence
Bugiani, Arrigo, 1897-1994--Correspondence.
Bugiani, Arrigo, 1897-1994--Criticism and interpretation.
Princeton subject headings:
Authors, Italian--20th century--Correspondence.
Bugiani, Arrigo, 1897-1994--Correspondence.
Bugiani, Arrigo, 1897-1994--Criticism and interpretation.