Commission Regulation (EC) No 39/2007 of 17 January 2007 correcting the Bulgarian, Czech, Danish, English, Estonian, Finnish, French, Greek, Hungarian, Italian, Latvian, Lithuanian, Maltese, Polish, Portuguese, Romanian, Slovak, Slovenian, Spanish and Swedish versions of Regulation (EEC) No 821/68 on the definition, applicable to the granting of export refunds, of hulled grains and pearled grains of cereals