Changes made by 86/589/EEC: Commission Decision of 26 November 1986 accepting undertakings given in connection with the anti-dumping proceeding concerning imports of potassium permanganate originating in Czechoslovakia, the German Democratic Republic and the People' s Republic of China and terminating the investigation
EU Decision 1986/589
No changes made by 86/589/EEC: Commission Decision of 26 November 1986 accepting undertakings given in connection with the anti-dumping proceeding concerning imports of potassium permanganate originating in Czechoslovakia, the German Democratic Republic and the People' s Republic of China and terminating the investigation are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.