Language in use. Intermediate: Self-Study Workbook with answer key

Antzeko izenburuak

• Language in use. PRE-Intermediate: Self-Study Workbook with answer key
  nork: Doff A. Adrian
  Argitaratua: (Cambridge, Cambridge University Press, 1996)
• Language in use. Upper-Intermediate: Self-Study Workbook with answer key
  Argitaratua: (Cambridge, Cambridge University Press, 1997)
• Language in Use; Self-Study Workbook with answer key: Intermediate
  nork: Doff A. Adrian
  Argitaratua: (Cambridge, Cambridge University Press, 2001)
• Language in USE. Pre-Intermediate: Self-Study Workbook with answer key
  nork: Doff A. Adrian
  Argitaratua: (New York, Cambridge University Press, 2002)
• Language in use Pre-Intermediate: Classroom Book
  nork: Doff A. Adrian
  Argitaratua: (Cambridge, Cambridge University Press, 1995)