Columbia subject headings:
Harvard subject headings:
Authors--Correspondence--History and criticism.
Gadda, Carlo Emilio, 1893-1973--Correspodence--Criticism and interpretation.
Letter writing, Italian--History--20th century.
Princeton subject headings:
Authors--Correspondence--History and criticism.
Gadda, Carlo Emilio, 1893-1973--Correspondence.
Gadda, Carlo Emilio, 1893-1973--Criticism and interpretation.
Letter writing--History and criticism.
Letter writing--Psychological aspects.