Changes to 84/20/EEC: Commission Decision of 22 December 1983 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 1984/20
The legislation that changes 84/20/EEC: Commission Decision of 22 December 1983 authorizing the United Kingdom to restrict the marketing of seed of certain varieties of agricultural plant species (Only the English text is authentic), newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.