| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Workbook/Laboratory Manual to Accompany Yookoso!: Continuing With Contemporary Japanese | 978-0-07-072299-6 (0-07-072299-4) | 1999 | Sachiko Fuji · Hifumi Ito · Hiroko Kataoka · Yasu-Hiko Tohsaku |
| Yookoso! An Invitation to Contemporary Japanese; Part A; Workbook/Laboratory Manual to Accompany | 978-0-07-072293-4 (0-07-072293-5) | 1993 | Sachiko Fuji · Hifumi Ito · Hiroko Kataoka · Yasu-Hiko Tohsaku |
| Yookoso Workbook/Laboratory Manual Part B | 978-0-07-072304-7 (0-07-072304-4) | 1994 | Sachiko Fuji · Hifumi Ito · Hiroko Kataoka · Yasu-Hiko Tohsaku |