Changes made by 82/467/EEC: Commission Decision of 30 June 1982 authorizing a number of Member States to sell butter at a reduced price in the form of concentrated butter (Only the German, English and French texts are authentic)
EU Decision 1982/467
No changes made by 82/467/EEC: Commission Decision of 30 June 1982 authorizing a number of Member States to sell butter at a reduced price in the form of concentrated butter (Only the German, English and French texts are authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.