Columbia subject headings:
Holocaust memorials--Germany.
Holocaust, Jewish (1939-1945)--Moral and ethical aspects.
Harvard subject headings:
Holocaust memorials--Germany
Holocaust, Jewish (1939-1945)--Moral and ethical aspects
Holocaust, Jewish (1939-1945)--Psychological aspects
Princeton subject headings:
Holocaust memorials--Germany.
Holocaust, Jewish (1939-1945)--Moral and ethical aspects.