“2025 National Institute of Technology, Japan” Tokyo Gakusan Editorial Department Price: ¥2250 #TokyoGakusanEditorialDepartment #TokyoGakusan_EditorialDepartment #Book #Other/Other Thank you for viewing. There are some bends and folds visible, but the inside is clean with no writing. I haven't checked every page, so there might be some writing somewhere, but I hope you can understand. Please use it for the National Institute of Technology entrance exam.