Title: The EU's shifting borders
Subjects: Economic integration, Boundaries, Border security, European Neighbourhood Policy (Program), Emigration and immigration, Foreign relations, European union, European economic community countries, Relations extérieures, Émigration et immigration, Sécurité frontalière, Intégration économique, LAW, International, International economic integration, Diplomatic relations, European union countries, foreign relations, Europe, emigration and immigration, Europe, economic integration
Places: Europe, European Union countries