Changes to 93/504/EEC: Commission Decision of 28 July 1993 concerning the importation into the Community of fresh pigmeat, pigmeat products, live pigs, porcine semen and porcine embryos from Switzerland and amending Decisions 81/526/EEC, 91/449/EEC, 92/460/EEC and 93/199/EEC
EU Decision 1993/504
The legislation that changes 93/504/EEC: Commission Decision of 28 July 1993 concerning the importation into the Community of fresh pigmeat, pigmeat products, live pigs, porcine semen and porcine embryos from Switzerland and amending Decisions 81/526/EEC, 91/449/EEC, 92/460/EEC and 93/199/EEC, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.