Columbia subject headings:
Communism and Christianity--Catholic Church--France.
France--Politics and government--1914-1940.
Front populaire--History.
Parti communiste français--History--20th century.
Harvard subject headings:
Communism and Christianity--Catholic Church--France.
Communism and Christianity--Catholic Church.
Communism and Christianity--France.
France--Politics and government--1914-1940.
Front populaire--History.
Parti communiste français--History--20th century.
Princeton subject headings:
Communism and Christianity--Catholic Church--France.
France--Politics and government--1914-1940.
Front populaire--History.
Parti communiste français--History--20th century.