Columbia subject headings:
Authors, German--20th century--Biography.
Natonek, Hans, 1892-1963.
Harvard subject headings:
Authors, German--20th century--Biography
Jewish authors--Germany--20th century--Biography.
Natonek, Hans, 1892-1963.
Princeton subject headings:
Authors, German--20th century--Biography.
Natonek, Hans, 1892-1963.