Columbia subject headings:
Catalonia (Spain)--History--Autonomy and independence move.
Catalonia (Spain)--Politics and government--21st century.
Self-determination, National--Spain--Catalonia--History.
Harvard subject headings:
Catalonia (Spain)--History--Autonomy and independence move.
Catalonia (Spain)--Politics and government--21st century.
Self-determination, National--Spain--Catalonia--History.
Princeton subject headings: