Columbia subject headings:
Harvard subject headings:
Euthanasia--Germany--Bernburg--History--20th century.
Euthanasia--Germany--History--20th century
Landes-Heil- und Pflegeanstalt Bernberg.
Landes-Heil- und Pflegeanstalt Bernburg
Mentally ill--Germany--History--20th century.
National socialism and medicine
People with mental disabilities--Germany--History--20th century.
Princeton subject headings:
Euthanasia--Germany--History--20th century.
Landes-Heil- und Pflegeanstalt Bernberg.
Mentally ill--Germany--History--20th century.
National socialism and medicine.
People with mental disabilities--Germany--History--20th century.