Changes made by Regulation (EEC) No 971/73 of the Commission of 9 April 1973 on the advance fixing of the levy on wheat and…
EU Regulation No 971/1973
No changes made by Regulation (EEC) No 971/73 of the Commission of 9 April 1973 on the advance fixing of the levy on wheat and… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.