Changes made by First Council Directive of 11 April 1967 on the harmonisation of legislation of Member States concerning turnover taxes (67/227/EEC)
EU Directive 1967/227
No changes made by First Council Directive of 11 April 1967 on the harmonisation of legislation of Member States concerning turnover taxes (67/227/EEC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.