Changes to 78/883/EEC: Commission Decision of 20 October 1978 amending Decision 73/351/EEC setting up an Advisory Committee on Customs Matters
EU Decision 1978/883
No changes to 78/883/EEC: Commission Decision of 20 October 1978 amending Decision 73/351/EEC setting up an Advisory Committee on Customs Matters are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.