Columbia subject headings:
Business enterprises--Taxation--Law and legislation--European Union countries.
Business enterprises--Taxation--Law and legislation--Russia (Federation)
Income tax--Law and legislation--European Union countries.
Income tax--Law and legislation--Russia (Federation)
Harvard subject headings:
Business enterprises--Taxation--Law and legislation--European Union countries.
Business enterprises--Taxation--Law and legislation--Russia (Federation)
Income tax--Law and legislation--European Union countries.
Income tax--Law and legislation--Russia (Federation)
Princeton subject headings: