Changes to 90/63/EEC: Council Decision of 12 February 1990 amending, for the fourth time, Decision 88/303/EEC recognizing certain parts of the territory of the Community as being either officially swine-fever free or swine-fever free
EU Decision 1990/63
No changes to 90/63/EEC: Council Decision of 12 February 1990 amending, for the fourth time, Decision 88/303/EEC recognizing certain parts of the territory of the Community as being either officially swine-fever free or swine-fever free are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.