Columbia subject headings:
Harvard subject headings:
Exiles' writings, German--Bibliography--Catalogs.
German literature--20th century--Bibliography--Catalogs.
German literature--Foreign countries--Bibliography--Catalogs.
Princeton subject headings:
Anti-Nazi movement--Bibliography--Catalogs.
Deutsche Bibliothek (Frankfurt am Main, Germany). Deutsches Exilarchiv--Catalogs.
German literature--Exiled authors--Bibliography--Catalogs.
Germans--Foreign countries--Bibliography--Catalogs.
Political refugees--Bibliography--Catalogs.