Columbia subject headings:
Novelists, Belgian--20th century--Biography.
Simenon, Georges, 1903-1989.
Harvard subject headings:
Biographies.
Novelists, Belgian--20th century--Biography.
Simenon, Georges, 1903-1989--Biography.
Simenon, Georges, 1903-1989.
Princeton subject headings:
Novelists, Belgian--20th century--Biography.
Simenon, Georges, 1903-1989.