Columbia subject headings:
Catalonia (Spain)--History.
Nationalism--Spain--Catalonia.
Spain--History.
Harvard subject headings:
Catalonia (Spain)--History--Autonomy and independence movements.
Nationalism--Spain--Catalonia
Spain--History.
Princeton subject headings:
Catalonia (Spain)--History--Autonomy and independence movements.
Nationalism--Spain--Catalonia.
Spain--History.