Changes made by Regulation (EEC) No 861/71 of the Commission of 27 April 1971 on determining the origin of tape recorders
EU Regulation No 861/1971
No changes made by Regulation (EEC) No 861/71 of the Commission of 27 April 1971 on determining the origin of tape recorders are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.