Changes to 79/874/EEC: Commission Decision of 11 October 1979 authorizing special tariff measures for the carriage of certain goods by rail and road in France (Only the French text is authentic)
EU Decision 1979/874
No changes to 79/874/EEC: Commission Decision of 11 October 1979 authorizing special tariff measures for the carriage of certain goods by rail and road in France (Only the French text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.