Columbia subject headings:
Harvard subject headings:
Children with disabilities--Germany--Hamburg--History--20th century.
Children--Nazi persecution--Germany--Hamburg.
Infanticide--Germany--Hamburg--History--20th century.
National socialism and children--Germany--Hamburg.
National socialism and medicine--Germany--Hamburg.
National socialism--Moral and ethical aspects.
Rothenburgsort (Hamburg, Germany)--History--20th century.
Princeton subject headings:
Children with disabilities--Germany--Hamburg--History--20th century.
Children--Nazi persecution--Germany--Hamburg.
Infanticide--Germany--Hamburg--History--20th century.
National socialism and children--Germany--Hamburg.
National socialism and medicine--Germany--Hamburg.
National socialism--Moral and ethical aspects.
Rothenburgsort (Hamburg, Germany)--History--20th century.