Columbia subject headings:
Harvard subject headings:
Germany. Gesetz zum Schutze des Deutschen Blutes und der Deutschen Ehre
Jews--Legal status, laws, etc.--Austria--History--20th century.
National socialism--Austria
Race discrimination--Law and legislation--Germany--History--20th century.
Princeton subject headings:
Antisemitism--Germany--History--20th century.
Germany--Ethnic relations.
Interracial marriage--Law and legislation--Germany--History.
Racism--Germany--History--20th century.