ECO B2



ECO 3 (B2+) Versión extensiva Libro del alumno

ECO 3 (B2+) Versión extensiva Libro del alumno

This is a modular course in four levels (A1, A2, B1, B2) for adolescents and adults which will cover 40 to 60 hours of teaching time. The components...
ISBN : 9788477119227
Publisher : Edelsa

€23.76

ECO B2 Versión intensiva Cuaderno refuerzo

ECO B2 Versión intensiva Cuaderno refuerzo

This is a modular course in four levels (A1, A2, B1, B2) for adolescents and adults which will cover 40 to 60 hours of teaching time. The components...
ISBN : 9788477119067
Publisher : Edelsa

€11.40

ECO B2 Versión intensiva Libro del alumno

ECO B2 Versión intensiva Libro del alumno

This is a modular course in four levels (A1, A2, B1, B2) for adolescents and adults which will cover 40 to 60 hours of teaching time. The components...
ISBN : 9788477119050
Publisher : Edelsa

€22.25