Columbia subject headings:
France--Politics and government--1914-1940.
France--Politics and government--1940-1945.
Laval, Pierre, 1883-1945.
Prime ministers--France--Biography.
Harvard subject headings:
France--Politics and government--1914-1940.
France--Politics and government--1940-1945.
Laval, Pierre, 1883-1945.
Prime ministers--France--Biography.
Princeton subject headings:
France--Politics and government--1914-1940.
France--Politics and government--1940-1945.
Laval, Pierre, 1883-1945.
Prime ministers--France--Biography.