frederic.wittenberg@hotmail.fr Common European Framework of Reference for Languages
Common European Framework of Reference for Languages
C.A.E - Certificate in Advanced English - C.1
D.E.L.E - Diplomas de Español como Lengua Extranjera - C.1
C.E.L.I - CErtificato di conoscenza della Lingua Italiana - C.1
Zentrale Mittelstuffenprüfung - C.1
