Columbia subject headings:
Catalonia (Spain)--History--20th century.
Catalonia (Spain)--Politics and government--20th century.
Harvard subject headings:
Catalonia (Spain)--Politics and government--20th century.
Central-local government relations--Spain--Catalonia--History--20th century.
Nationalism--Spain--Catalonia--History--20th century
Spain--Politics and government--1975-1982.
Princeton subject headings:
Catalonia (Spain)--History--20th century.
Catalonia (Spain)--Politics and government--20th century.