Columbia subject headings:
Döblin, Alfred, 1878-1957--Criticism and interpretation--Congresses.
Döblin, Alfred, 1878-1957--Exile--Congresses.
Harvard subject headings:
Döblin, Alfred, 1878-1957--Criticism and interpretation--Congresses.
Döblin, Alfred, 1878-1957--Exile--Congresses.
Princeton subject headings:
Döblin, Alfred, 1878-1957--Criticism and interpretation--Congresses.