Changes to 92/17/ECSC: Commission Decision of 27 November 1991 amending Commission Decision 89/218/ECSC of 23 December 1988 concerning aid that the Italian Government proposes to grant to the public steel sector (Only the Italian text is authentic)
EU Decision 1992/17
No changes to 92/17/ECSC: Commission Decision of 27 November 1991 amending Commission Decision 89/218/ECSC of 23 December 1988 concerning aid that the Italian Government proposes to grant to the public steel sector (Only the Italian text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.