Columbia subject headings:
Harvard subject headings:
Anti-Nazi movement
Germans--Czech Republic--Prague--History--20th century.
Germany--Emigration and immigration--History--20th century.
Political refugees--Germany--History--20th century
Princeton subject headings:
Anti-Nazi movement.
Germans--Czech Republic--Prague--History--20th century.
Germany--Emigration and immigration--History--20th century.
Political refugees--Germany--History--20th century.