Permanent Atlas of the European Union a été vendu pour £16.99 chaque copie. Le livre publié par Lignes de Repères. Inscrivez-vous maintenant pour accéder à des milliers de livres disponibles en téléchargement gratuit. L’inscription était gratuite.Citizenship of the European Union - Citizenship of the European Union (EU) is afforded to qualifying citizens of European Union member states. It was given to the citizens of member states by the 1992 Maastricht Treaty, at the same time as the European Community was gaining its own legal identity.. Opt - In general, the law of the European Union is valid in all of the twenty-eight European Union member states. However, occasionally member states negotiate certain opt-outs from legislation or treaties of the European Union, meaning they do not have to participate in certain policy areas..