Changes made by Regulation (EEC) No 1489/84 laying down the date for the entry into force of Regulations (EEC) No 3284/83 and…
EU Regulation No 1489/1984
No changes made by Regulation (EEC) No 1489/84 laying down the date for the entry into force of Regulations (EEC) No 3284/83 and… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.