Keio University Faculty of Science and Technology 2023 edition, a special problem collection featuring the entrance exam questions from the past five years. - Title: Keio University Faculty of Science and Technology 2023 - Series: University Entrance Exam Series 256 - Target: Recent 5 years - Special Problem Edition: General Thank you for viewing. The contents have only been looked at. Price reduction is possible. Discounts are available for combined purchases with other red books (Akahon).