Columbia subject headings:
Anti-Nazi movement--Germany.
Foley, Frank, 1884-1958.
Holocaust, Jewish (1939-1945)
Spies--Great Britain--Biography.
World War, 1939-1945--Jews--Germany.
World War, 1939-1945--Secret service--Great Britain--Biography.
World War, 1939-1945--Underground movements--Great Britain--Biography.
Harvard subject headings:
Anti-Nazi movement--Germany
Foley, Frank, 1884-1958.
Holocaust, Jewish (1939-1945)
World War, 1939-1945--Jews--Germany.
World War, 1939-1945--Secret service--Great Britain--Biography.
World War, 1939-1945--Underground movements--Great Britain--Biography.
Princeton subject headings:
Anti-Nazi movement--Germany.
Foley, Frank, 1884-1958.
Holocaust, Jewish (1939-1945)
Righteous Gentiles in the Holocaust--Germany--Biography.
World War, 1939-1945--Jews--Germany.
World War, 1939-1945--Secret service--Great Britain--Biography.
World War, 1939-1945--Underground movements--Great Britain--Biography.