Libros de texto Curso 24-25 Nivel Básico 0 English File A1 Fourth EditionStudent’s Book and Workbook with Key Pack. Oxford University Press. ISBN: 9780194057950 Nivel Básico 1 English File A1 / A2 Fourth editionStudent’s Book and Workbook with Key Pack. Oxford University Press. ISBN: 9780194058001 Nivel Básico 2 English File A2 / B1 Fourth EditionStudent’s Book and Workbook with Key Pack. Oxford University Press.ISBN: 9780194058124 NI B1 English File B1 Fourth EditionStudent’s Book and Workbook with Key Pack. Oxford University Press. ISBN: 9780194058063 NI B2.1 English File B2.2 Fourth EditionStudent's Book+ Workbook with key pack.Oxford University Press. ISBN: 9780194058308 NI B2.2 Roadmap B2+Roadmap B2+ workbook Pearson ISBN: 9788420572086 C1.1 English File C1.1 Fourth EditionStudent’s Book con workbookOxford University PressISBN: 9780194058186 C1.2 On Screen C1Express Publishing ISBN: 978-1-4715-7215-9 C2 Keynote Proficient Keynote Proficient con workbook National Geographic Learning ISBN: 978-1-305-39918-1