Changes made by 82/947/EEC: Commission Decision of 30 December 1982 authorizing the United Kingdom to restrict the marketing of seed of certain varieties of agricultural plant species (Only the English text is authentic)
EU Decision 1982/947
No changes made by 82/947/EEC: Commission Decision of 30 December 1982 authorizing the United Kingdom to restrict the marketing of seed of certain varieties of agricultural plant species (Only the English text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.