Columbia subject headings:
Customs administration--Law and legislation--European Economic Community countries.
Foreign trade regulation--European Economic Community countries.
Value-added tax--Law and legislation--European Economic Community countries.
Harvard subject headings:
Princeton subject headings:
Customs administration--Law and legislation--European Economic Community countries.
Foreign trade regulation--European Economic Community countries.
Tax administration and procedure--Great Britain.
Value-added tax--Great Britain.
Value-added tax--Law and legislation--European Economic Community countries.