Changes made by 78/670/EEC: Commission Decision of 20 July 1978 relating to a proceeding under Article 85 of the EEC Treaty (IV/28.852 - GB-Inno-BM/Fedetab+ IV/29.127 - Mestdagh- Huyghebaert/Fedetab, IV/29.149 - Fedetab Recommendation) (Only the French and Dutch texts are authentic)
EU Decision 1978/670
No changes made by 78/670/EEC: Commission Decision of 20 July 1978 relating to a proceeding under Article 85 of the EEC Treaty (IV/28.852 - GB-Inno-BM/Fedetab+ IV/29.127 - Mestdagh- Huyghebaert/Fedetab, IV/29.149 - Fedetab Recommendation) (Only the French and Dutch texts are authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.