Columbia subject headings:
Germany--History--1918-1933--Study and teaching--Germany.
Germany--History--1933-1945--Study and teaching--Germany.
Hitler, Adolf, 1889-1945--Study and teaching--Germany.
Holocaust, Jewish (1939-1945)--Study and teaching--Germany.
National socialism--Study and teaching--Germany.
Harvard subject headings:
Germany--History--1933-1945--Study and teaching (Secondary)
High school students--Germany--Attitudes.
National socialism--Study and teaching (Secondary)--Germany.
Teenagers--Germany--Attitudes.
Princeton subject headings: