Columbia subject headings:
Social movements--Spain--History--20th century.
Spain--Politics and government--1975-1982.
Spain--Politics and government--1982-
Harvard subject headings:
Confederación General del Trabajo (Spain)--History.
Social movements--Spain--History--20th century.
Spain--Politics and government--1975-1982.
Spain--Politics and government--1982-
Princeton subject headings:
Social movements--Spain--History--20th century.
Spain--Politics and government--1975-1982.
Spain--Politics and government--1982-