Changes made by 79/1038/EEC: Commission Decision of 23 November 1979 excluding from admission free of Common Customs Tariff duties the scientific apparatus described as 'KEITHLEY Precision Nanovolt DC Amplifier, model 140'
EU Decision 1979/1038
No changes made by 79/1038/EEC: Commission Decision of 23 November 1979 excluding from admission free of Common Customs Tariff duties the scientific apparatus described as 'KEITHLEY Precision Nanovolt DC Amplifier, model 140' are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.