Changes made by 1999/335/EC: Commission Decision of 7 May 1999 approving the plans presented by Germany for the eradication of classical swine fever in feral pigs in Baden Württemberg and Rhineland-Palatinate (notified under document number C(1999) 1177) (Only the German text is authentic)
EU Decision 1999/335
No changes made by 1999/335/EC: Commission Decision of 7 May 1999 approving the plans presented by Germany for the eradication of classical swine fever in feral pigs in Baden Württemberg and Rhineland-Palatinate (notified under document number C(1999) 1177) (Only the German text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.