Columbia subject headings:
Harvard subject headings:
European Economic Community countries--Politics and government--Public opinion--Periodicals.
European Union countries--Politics and government--Public opinion--Periodicals.
Public opinion--European Economic Community countries--Periodicals.
Public opinion--European Union countries--Periodicals.
Princeton subject headings:
European Economic Community countries--Politics and government--Public opinion--Periodicals.
Periodicals.
Public opinion--European Economic Community countries--Periodicals.