Changes made by Regulation No 117/66/EEC of the Council of 28 July 1966 on the introduction of common rules for the international carriage of passengers by coach and bus
EU Regulation No 117/1966
No changes made by Regulation No 117/66/EEC of the Council of 28 July 1966 on the introduction of common rules for the international carriage of passengers by coach and bus are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.