Columbia subject headings:
Authors, French--20th century--Correspondence.
Curtius, Ernst Robert, 1886-1956--Correspondence.
Du Bos, Charles, 1882-1939--Correspondence.
Gide, André, 1869-1951--Correspondence.
Larbaud, Valéry, 1881-1957--Correspondence.
Harvard subject headings:
Authors, French--20th century--Correspondence
Critics--Germany--Correspondence.
Curtius, Ernst Robert, 1886-1956--Correspondence.
Du Bos, Charles, 1882-1939--Correspondence.
Gide, André, 1869-1951. Correspondence
Larbaud, Valéry, 1881-1957--Correspondence.
Princeton subject headings:
Authors, French--20th century--Correspondence.
Curtius, Ernst Robert, 1886-1956--Correspondence.
Du Bos, Charles, 1882-1939--Correspondence.
Gide, André, 1869-1951. Correspondence.
Larbaud, Valéry, 1881-1957--Correspondence.