Changes made by 82/861/EEC: Commission Decision of 10 December 1982 relating to a proceeding under Article 86 of the EEC Treaty (IV/29.877 - British Telecommunications) (Only the English text is authentic)
EU Decision 1982/861
No changes made by 82/861/EEC: Commission Decision of 10 December 1982 relating to a proceeding under Article 86 of the EEC Treaty (IV/29.877 - British Telecommunications) (Only the English text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.