2021 Edition Hokkaido University Science Program (Early Period) Exam Preparation Collection. - Publisher: Kyogakusha - Year: 2021 - Series: University Entrance Exam Series - Problem Section: Separate Problem Section * The separate problem section has been divided. * I have checked the entire book briefly, and found no writing. The contents are in a clean condition. * I have taken the utmost care in checking, but there may be oversights. * You can read it without any problems, but please consider this item as a used product. Thank you for viewing.