English File. Student Book and Workbook B1 with Digital Pack : Fifth edition. Sample copy. Uncorrected proofs / Christina Latham-Koenig, Clive Oxenden, Kate Chomacki, Jerry Lambert - Fifth edition - Oxford : Oxford , 2025 - 300p.

978-0-19-414389-9

81(075)IN

Coa tecnoloxía Koha