Commission Regulation (EEC) No 863/91 of 8 April 1991 on the special sale of intervention butter for export to the Soviet Union and amending Regulation (EEC) No 569/88
Modified by
Commission Regulation (EEC) No 2535/91 of 22 August 1991 amending Regulation (EEC) No 863/91 on the special sale of intervention butter for export to the Soviet Union and amending Regulation (EEC) No 569/88