Columbia subject headings:
France--Politics and government--20th century.
Marshals--France--Biography.
Pétain, Philippe, 1856-1951.
Statesmen--France--Biography.
Harvard subject headings:
France--Politics and government--1914-1940.
France--Politics and government--1940-1945.
Heads of state--France--Biography.
Marshals--France--Biography.
Pétain, Philippe, 1856-1951.
Princeton subject headings:
France--Politics and government--20th century.
Marshals--France--Biography.
Pétain, Philippe, 1856-1951.
Statesmen--France--Biography.