Clockwise Upper-Intermediate. Class Audio CD (Inglés)
- De
- Jon Naunton
- |
- OXFORD U.P. (2000)
- 9780194338202
Detalles del artículo
Designed for learners who want to make effective progress in a short time, this course concentrates on developing fluency, refreshing key grammar areas, and extending vocabulary. 40-60 hours per level.