Changes made by 97/168/EC: Commission Decision of 29 November 1996 laying down the animal health requirements and the certification or official declaration for the import of hides and skins of ungulates from third countries
EU Decision 1997/168
No changes made by 97/168/EC: Commission Decision of 29 November 1996 laying down the animal health requirements and the certification or official declaration for the import of hides and skins of ungulates from third countries are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.