Columbia subject headings:
Kaschnitz, Marie Luise, 1901-1974--Criticism and interpretation--Congresses.
Harvard subject headings:
Kaschnitz, Marie Luise, 1901-1974--Congresses.
Kaschnitz, Marie Luise, 1901-1974--Criticism and interpretation.
Princeton subject headings:
Kaschnitz, Marie Luise, 1901-1974--Criticism and interpretation--Congresses.