Columbia subject headings:
Political refugees--Scandinavia.
Refugees--Germany--Scandinavia.
World War, 1939-1945--Refugees.
World War, 1939-1945--Scandinavia.
Harvard subject headings:
Exiles--Germany--Congresses.
Political refugees--Scandinavia--Congresses.
Political refugees--Scandinavia.
Refugees--Germany
Refugees--Germany--Scandinavia--Congresses.
World War, 1939-1945--Refugees--Congresses.
World War, 1939-1945--Refugees.
World War, 1939-1945--Scandinavia--Congresses.
World War, 1939-1945--Scandinavia.
Princeton subject headings:
Exiles--Germany--Congresses.
Political refugees--Germany--History--20th century--Congresses.
Political refugees--Scandinavia--History--20th century--Congresses.