Changes made by 79/37/EEC: Commission Decision of 7 December 1978 relating to a proceeding under Article 85 of the EEC Treaty (IV/93 - EMO)
EU Decision 1979/37
No changes made by 79/37/EEC: Commission Decision of 7 December 1978 relating to a proceeding under Article 85 of the EEC Treaty (IV/93 - EMO) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.