Columbia subject headings:
Harvard subject headings:
Ossietzky, Carl von, 1889-1938.
Pacifists--Germany.
Poland--Politics and government--1918-1945
Press and politics--Poland.
Princeton subject headings:
Foreign news--Poland--History--20th century.
Germany--Foreign public opinion, Polish.
Ossietzky, Carl von, 1889-1938.
Press and politics--Poland--History--20th century.
Public opinion--Poland--History--20th century.