Changes made by Commission Directive of 25 June 1980 on the transparency of financial relations between Member States and public undertakings as well as on financial transparency within certain undertakings (80/723/EEC)
EU Directive 1980/723
No changes made by Commission Directive of 25 June 1980 on the transparency of financial relations between Member States and public undertakings as well as on financial transparency within certain undertakings (80/723/EEC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.