| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Working English: Technical and General English for Beginners: Teacher's Book : Tchrs' | 978-0-435-28932-4 (0-435-28932-2) | 1985 |
| Working English: Technical and General English for Beginners: Workbook : 0 | 978-0-435-28933-1 (0-435-28933-0) | 1985 |