Changes made by Regulation (EEC) No 470/73 of the Commission of 31 January 1973 laying down general rules for the application…
EU Regulation No 470/1973
No changes made by Regulation (EEC) No 470/73 of the Commission of 31 January 1973 laying down general rules for the application… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.