Columbia subject headings:
Child welfare--Germany--History--20th century.
Jews--Germany--History--1800-1933.
Harvard subject headings:
Child welfare--Germany--History--20th century.
Jews--Germany--History--1918-1933.
Princeton subject headings:
Child welfare--Germany--History--20th century.
Jewish children--Services for--Germany--History--20th century.
Jews--Germany--History--20th century.