Changes made by Council Directive of 21 November 1989 on mutual assistance between the administrative authorities of the Member States and cooperation between the latter and the Commission to ensure the correct application of legislation on veterinary matters (89/608/EEC)
EU Directive 1989/608
No changes made by Council Directive of 21 November 1989 on mutual assistance between the administrative authorities of the Member States and cooperation between the latter and the Commission to ensure the correct application of legislation on veterinary matters (89/608/EEC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.