| Título: | Practice and progress an integrated course for pre-intermediate students |
|---|---|
| Main Author: | |
| Edition: | 9a. ed. |
| Published: |
Londres
Longman
|
| Fecha de edición: | 1970 |
| Physical Description: | 232 p. |
| Series: | New Concept English
|
| ISBN: | 0582523303 |
| Subjects: |

