Columbia subject headings:
Harvard subject headings:
Communist parties--Spain--History--20th century.
Partido Obrero de Unificación Marxista. Secretariado Femenino.
Spain--History--Civil War, 1936-1939--Women.
Women--Political activity--Spain--History--20th century.
Princeton subject headings:
Communist parties--Spain--History--20th century.
Partido Obrero de Unificación Marxista. Secretariado Femenino
Spain--History--Civil War, 1936-1939--Women.
Women--Political activity--Spain--History--20th century.