E. G. ?? · E. George · George Ellington
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Envision English: Reading and Writing for Advanced ESL Learners | 978-1-4652-3867-2 (1-4652-3867-0) | 2014 |
| Envision English: Speaking and Listening for Advanced ESL Learners | 978-1-4652-0881-1 (1-4652-0881-X) | 2012 |