Council Decision 2005/884/EC concerning the effects of the accession of the Czech Republic and the Republic of Poland to the European Union on the participation of the European Community in the Convention on the International Commission for the Protection of the Oderand the Convention on the International Commission for the Protection of the Elbe. ###>Décision 2005/884/CEdu Conseil exposant les effetsde l’adhésion de la Républiquetchèque et de la Pologne sur la participation de la