Commission Regulation (EC) No 3666/93 of 15 December 1993 amending Regulation No 27 and Regulations (EEC) No 1629/69, (EEC) No 4260/88, (EEC) No 4261/88 and (EEC) No 2367/90 with a view to implementing the competition provisions laid down in the Agreement on the European Economic Area (revoked)