Changes to 83/494/EEC: Commission Decision of 27 September 1983 concerning animal health conditions and veterinary certification for the importation of domestic animals of the bovine and porcine species from Canada
EU Decision 1983/494
The legislation that changes 83/494/EEC: Commission Decision of 27 September 1983 concerning animal health conditions and veterinary certification for the importation of domestic animals of the bovine and porcine species from Canada, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.