Sixth Council Directive 77/388/EEC of 17 May 1977 on the harmonization of the laws of the Member States relating to turnover taxes - Common system of value added tax: uniform basis of assessment
Modified by
Council Directive 94/5/EC of 14 February 1994 supplementing the common system of value added tax and amending Directive 77/388/EEC - Special arrangements applicable to second-hand goods, works of art, collectors' items and antiques