Columbia subject headings:
European Economic Community countries--Bibliography.
European Economic Community countries--Relations--Bibliography.
European federation--Bibliography.
World politics--1989---Bibliography.
Harvard subject headings:
Central-local government relations--European Union countries--Bibliography.
Decentralization in government--European Union countries--Bibliography.
European Union countries--Politics and government--Bibliography.
Federal government--European Union countries--Bibliography.
Princeton subject headings:
Central-local government relations--European Union countries--Bibliography.
Decentralization in government--European Union countries--Bibliography.
European Union countries--Politics and government--Bibliography.
Federal government--European Union countries--Bibliography.