Changes made by 79/543/EEC: Commission Decision of 2 May 1979 concerning animal health conditions and veterinary certification for imports of fresh meat from Spain
EU Decision 1979/543
No changes made by 79/543/EEC: Commission Decision of 2 May 1979 concerning animal health conditions and veterinary certification for imports of fresh meat from Spain are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.