Columbia subject headings:
Food law and legislation--England.
Food law and legislation--European Union countries.
Food law and legislation--Wales.
Food law and legislation.
Harvard subject headings:
Food law and legislation--England.
Food law and legislation--European Union countries.
Food law and legislation--Wales.
Food law and legislation.
Princeton subject headings:
Food law and legislation--England.
Food law and legislation--European Union countries.
Food law and legislation--Wales.
Food law and legislation.