Project X Origins: Dark Red Book Band, Oxford Level 17: Extreme: Class Pack of 30
| 作者／編者： | : | Jan Burchett, Sara Vogler, Martyn Beardsley, Clarie Llewellyn,Jan Andrew Henderson, Alex Lane, and Katie Frost |
| 出版日期 | : | 09-01-2014 |
| ISBN | : | 978019-830353-4 |
| 系列 | : | |
| 級別 | : |