Columbia subject headings:
Harvard subject headings:
Industrial hygienists--Germany--Biography.
Jewish physicians--Germany--Biography.
Labor union members--Germany--Biography.
Meyer-Brodnitz, Franz Karl, 1897-1943.
Public health--Germany--History.
Princeton subject headings:
Industrial hygienists--Germany--Biography.
Jewish physicians--Germany--Biography.
Meyer-Brodnitz, Franz Karl, 1897-1943.
Public health--Germany--History--20th century.
Social medicine--Germany--History--20th century.