| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Let's Talk Grammar 1 Workbook | 978-0-521-54959-2 (0-521-54959-0) | Fernando Fleurquin · Rosario Giraldez | |
| Let's Talk Grammar 2 Workbook | 978-0-521-54960-8 (0-521-54960-4) | Fernando Fleurquin · Rosario Giraldez | |
| Let's Talk Grammar 3 Workbook | 978-0-521-54961-5 (0-521-54961-2) | Fernando Fleurquin · Rosario Giraldez |