Columbia subject headings:
Spain--History--Republic, 1931-1939.
Spain--Politics and government--1931-1939.
Women--Political activity--Spain--History.
Harvard subject headings:
Spain--History--Republic, 1931-1939.
Spain--Politics and government--1931-1939.
Women--Political activity--Spain--History--20th century.
Princeton subject headings:
Spain--History--Republic, 1931-1939.
Spain--Politics and government--1931-1939.
Women--Political activity--Spain--History--20th century.