Changes made by 81/881/EEC: Commission Decision of 28 September 1981 relating to a proceeding under Article 85 of the EEC Treaty (IV.29.988 - Italian flat glass) (Only the Italian text is authentic)
EU Decision 1981/881
No changes made by 81/881/EEC: Commission Decision of 28 September 1981 relating to a proceeding under Article 85 of the EEC Treaty (IV.29.988 - Italian flat glass) (Only the Italian text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.