Columbia subject headings:
Catalonia (Spain)--Politics and government--21st century.
Central-local government relations--Spain--Catalonia.
Nationalism--Spain--Catalonia--History--21st century.
Self-determination, National--Spain--Catalonia--History--21st century.
Harvard subject headings:
Catalonia (Spain)--History.
Catalonia (Spain)--Social conditions.
Catalonia (Spain)--Social life and customs.
National characteristics, Catalan.
Princeton subject headings:
Catalonia (Spain)--History.
Catalonia (Spain)--Social conditions.
Catalonia (Spain)--Social life and customs.