Changes made by Commission Regulation (EEC) No 380/84 of 15 February 1984 amending Regulations (EEC) No 262/79, (EEC) No 1932/81 and (EEC) No 1687/76 as regards rules on transport and movement between Member States of intermediate products obtained from butter or concentrated butter intended for the manufacture of certain foodstuffs: Commission Regulation (EEC) No 1687/76 of 30 June 1976 laying down common detailed rules for verifying the use and/or destination of products from intervention