What's up? 9 : teacher's book /
| Other Authors: | , , |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Costa Rica :
Richmond,
2017.
|
| Edition: | First edition |
| Subjects: |
| Item Description: | B1 level according to the standards of the Common European Framework of Reference |
|---|---|
| Physical Description: | xxxv, 144 páginas : ilustraciones a color + 1 disco sonoro (50 min. ; 12 cm.) |
| ISBN: | 9789930535561 |