Columbia subject headings:
Juvenile delinquency--Law and legislation--Germany--History--20th century.
Juvenile delinquency--Prevention.
Juvenile delinquents--Legal status, laws, etc.--Germany--History--20th century.
Schaffstein, Friedrich, 1905-2001.
Harvard subject headings:
Princeton subject headings:
Crime prevention--Germany--History.
Criminal defense lawyers--Germany--Biography.
Criminal law--Germany--History.
Juvenile justice, Administration of--Germany--History.
Legal historians--Germany--Biography.
Schaffstein, Friedrich, 1905-2001.