| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 978-4-9903864-0-5 | ãƒãƒ¯ãƒˆãƒ© ワンダーã'«ãƒ•ã'§ | ||
| 978-4-9903864-1-2 | è'²ã¡åˆã" è'²å...ã§æœ¬å½"ã«å¤§åˆ‡ã«ã-ãŸã"ã"㨠| ||
| 2012 | 978-4-9903864-2-9 | 茨城ã®ã"ã¡ãã†é‡Žèœ | |