Changes made by Commission Decision of 23 December 1977 extending Decision 75/356/ECSC of 24 April 1975 authorizing the application of special tariff measures to the carriage by rail of iron ore from Lorraine and western France to Belgium, Luxembourg and the Saar
EU Decision 1978/103
The legislation Commission Decision of 23 December 1977 extending Decision 75/356/ECSC of 24 April 1975 authorizing the application of special tariff measures to the carriage by rail of iron ore from Lorraine and western France to Belgium, Luxembourg and the Saar changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.