English file : beginner student's book B. Workbook B /
Christina Latham-Koenig ; Clive Oxenden.
- 3rd ed.
- Oxford (UK) : Oxford University Press, 2015.
- 62 p. : il. ; 28 x 21 cm. + 1 CD
8780194501873
U13159 D. ed. Oxford General Ej.:1 B Impreso U14528 D. ed. Oxford General Ej.:1 B CD