L. E. ยท L K. Engels
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Adam and Eve: English Module | 978-0-19-458043-4 | 1992 | |
| Adam and Eve: English Module | 978-0-19-458044-1 | 1992 | OUP |
| Adam and Eve: English Module Additional User | 978-0-19-458045-8 | 1992 | |
| Adam and Eve: English Module Additional User | 978-0-19-458046-5 | 1992 | |