Changes made by Regulation (EEC) No 737/73 of the Commission of 14 March 1973 fixing the new list of late varieties of Lolium…
EU Regulation No 737/1973
No changes made by Regulation (EEC) No 737/73 of the Commission of 14 March 1973 fixing the new list of late varieties of Lolium… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.