| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Basic Spanish: A Grammar and Workbook | Hardcover | 978-1-138-13921-3 | 2016 | Irene Wilkie |
| Basic spanish:: Grammar and Workbook | Paperback | 978-0-415-35501-8 | 2005 | |
| Intermediate Spanish: A Grammar and Workbook | Hardcover | 978-1-138-13672-4 | 2015 | Irene Wilkie |
| Intermediate Spanish: A Grammar and Workbook | Paperback | 978-0-415-35502-5 | 2007 | " |