Changes made by 86/506/EEC: Commission Decision of 25 September 1986 relating to a proceeding under Article 85 of the EEC Treaty and Article 15 of Council Regulation No 17 (IV/31.143 - Peugeot) (Only the French text is authentic)
EU Decision 1986/506
No changes made by 86/506/EEC: Commission Decision of 25 September 1986 relating to a proceeding under Article 85 of the EEC Treaty and Article 15 of Council Regulation No 17 (IV/31.143 - Peugeot) (Only the French text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.