Changes made by Regulation (EEC) No 1722/77 laying down common detailed rules for the application of Regulation (EEC) No…
EU Regulation No 1722/1977
No changes made by Regulation (EEC) No 1722/77 laying down common detailed rules for the application of Regulation (EEC) No… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.