Columbia subject headings:
Berl, Emmanuel, 1892-1976.
Historians--France--Biography.
Journalists--France--Biography.
Harvard subject headings:
Authors, French--20th century--Biography
Berl, Emmanuel, 1892-1976
Pacifists--France--Biography.
Princeton subject headings:
Authors, French--20th century--Biography.
Berl, Emmanuel, 1892-1976.
Pacifists--France--Biography.