Prentice Hall · 小学館 (shougakkan/shougakukan)
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Passport to Cambridge PET: Student's Book: With Answers | 978-0-13-403494-2 (0-13-403494-5) | ||
| Passport to Cambridge PET: Student's Book: Without Answers | 978-0-13-433293-2 (0-13-433293-8) | ||
| プログレッシブ 英語コロケーション辞典 puroguresshibu eigokorokeーshonjiten | 978-4-09-511009-7 (4-09-511009-0) | 2012 | 塚本 倫久 |