Changes made by 80/374/EEC: Commission Decision of 31 March 1980 extending the period of application of the system of authorization for trade in crude oil and/or petroleum products between France and other Member States provided for by Decision 79/126/EEC (Only the French text is authentic)
EU Decision 1980/374
The legislation 80/374/EEC: Commission Decision of 31 March 1980 extending the period of application of the system of authorization for trade in crude oil and/or petroleum products between France and other Member States provided for by Decision 79/126/EEC (Only the French text is authentic) changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.