Two-book set of problem books for classical Japanese and modern Japanese, suitable for beginners. - Title: All-Level Problem Collection: Classical Japanese 1, Basic Level, Revised Edition - Title: All-Level Problem Collection: Modern Japanese 1, Basic Level, Revised Edition - Publisher: Obunsha - Level: Basic Level - Series Name: All-Level Problem Collection - Language: Japanese - Format: Book - Quantity: Set of 2 books - Category: Study guide Thank you for looking. I purchased these two years ago. There is some writing inside, but I will erase it before sending. I am also considering selling them separately.