Columbia subject headings:
Communists--Spain--Biography.
Ibárruri, Dolores, 1895-1989.
Partido Comunista de España.
Spain--History--Civil War, 1936-1939.
Harvard subject headings:
Communists--Spain--Biography
Ibárruri, Dolores, 1895-1989
Partido Comunista de España
Spain--History--Civil War, 1936-1939.
Princeton subject headings: