Changes to 84/421/EEC: Commission Decision of 23 July 1984 amending Decision 83/494/EEC concerning animal health conditions and veterinary certification for the importation of domestic animals of the bovine and porcine species from Canada
EU Decision 1984/421
No changes to 84/421/EEC: Commission Decision of 23 July 1984 amending Decision 83/494/EEC concerning animal health conditions and veterinary certification for the importation of domestic animals of the bovine and porcine species from Canada are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.