Keio University English study guide, including past exam questions. - Title: Keio University English, 10th Edition - Publisher: Kyogakusha - Series: Shinpen High School English Series - ISBN: 735 - Language: Japanese - Features: Includes 15 years' worth of past exam questions - Edition: 10th Edition Thank you for viewing. There appear to be no markings, but please forgive any that may be present. The condition is relatively good, almost unused, and clean, so I think you can still use it comfortably!