Changes to 1999/538/EC: Commission Decision of 26 July 1999 amending Decision 98/371/EC concerning the animal health conditions and veterinary certifications form imports of fresh meat from certain European countries to take into account some aspects in relation with Bulgaria and the Czech Republic (notified under document number C(1999) 2436)
EU Decision 1999/538
The legislation that changes 1999/538/EC: Commission Decision of 26 July 1999 amending Decision 98/371/EC concerning the animal health conditions and veterinary certifications form imports of fresh meat from certain European countries to take into account some aspects in relation with Bulgaria and the Czech Republic (notified under document number C(1999) 2436), newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.