Changes to 91/143/EEC: Commission Decision of 31 January 1991 amending Decision 86/194/EEC concerning animal health conditions and veterinary certification for imports of fresh meat from Argentina
EU Decision 1991/143
No changes to 91/143/EEC: Commission Decision of 31 January 1991 amending Decision 86/194/EEC concerning animal health conditions and veterinary certification for imports of fresh meat from Argentina are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.