Bussière, Éric [Author]; Dujardin, Vincent [Author]; Dumoulin, Michel [Author]; Ludlow, Nicholas Piers [Author]; Brouwer, Jan Willem [Author]; Tilly, Pierre [Author] ; Bussière, Éric [Editor]; Dujardin, Vincent [Editor]; Dumoulin, Michel [Editor]; Ludlow, Nicholas Piers [Editor]; Brouwer, Jan Willem [Editor]; Tilly, Pierre [Editor]; Palmero, Élisabeth [Editor]; Barroso, José Manuel Durão [Writer of preface] Europäische Kommission