Changes made by 88/477/EEC: Commission Decision of 11 July 1988 relating to a proceeding under Article 85 of the EEC Treaty (IV/31.593 - British Dental Trade Association - BDTA) (Only the English text is authentic)
EU Decision 1988/477
No changes made by 88/477/EEC: Commission Decision of 11 July 1988 relating to a proceeding under Article 85 of the EEC Treaty (IV/31.593 - British Dental Trade Association - BDTA) (Only the English text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.