Learner English a teacher's guide to interference and other problems
| Awduron Eraill: | , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Cambridge, Eng.
Cambridge University Press
2001.
|
| Rhifyn: | 2nd ed. |
| Cyfres: | Cambridge handbooks for language teachers
|
| Pynciau: |