Council Regulation (EC) No 1138/2008 of 13 October 2008 concerning the implementation of the Agreement in the form of an Exchange of Letters between the European Community and the Republic of Cuba pursuant to Article XXIV:6 and Article XXVIII of GATT 1994, amending and supplementing Annex I to Regulation (EEC) No 2658/87 on the tariff and statistical nomenclature and on the Common Customs Tariff