Kobe University Mathematics, 2nd Edition, Akahon (Red Book), Kanda (Kobe University) While I often have the opportunity to solve recent problems, I rarely come across problems from older years. This book contains a lot of problems from quite a while ago. By solving many past questions, you can grasp the trends. How about it if you want to make Kobe University's mathematics a source of points? There are markings with a highlighter. The highlighter is mainly on the year and level of each unit, not on the problem itself. I quickly checked and found highlighter markings on about 4 pages of the answer section. There are circles drawn in pencil on the problem numbers. There are circles drawn in pen on the problem numbers. There is no cover, but the inside seems very clean. As far as I could tell, there were no writings on the problem sections. Since this is a layman's inspection, please forgive any oversights. #Akahon Important Problem Collection, Reading, Listening, Sugakusha, Suken Shuppan, Sundai, Kawaijuku, Z-kai, Past Questions, University Entrance Exam, Common Test, Mathematics, English, Hironobu Takeoka, Chemistry, Basic Chemistry, Physics, Basic Physics, Biology, Basic Biology, Earth Science, Basic Earth Science, Probability, Math 1, Math 2, Math A, Math B, Math 3, Textbook, Text, Problem Collection, University Entrance Exam, Mark, Akahon, Kurohon (Black Book), Ao-hon (Blue Book), Common Test, Kawaijuku, Sundai, Z-kai, Benesse, Toshin, Toshin High School, Manavis, Sugakusha, Z-kai, Math A, Math B, Math 1, Math 2, Math 3, English, Chemistry, Physics, Basic Physics, Biology, Geography, World History, Japanese History, Ethics, Politics and Economics, Shobun Shuppan, Japanese Language, Kanji Kentei, Kanji Test, Classical Japanese, Classical Chinese, Reference Book, Workbook, University Entrance Exam, High School, Jikkyo Shuppan, Obunsha, Buneido, Yozemi, Shinken Zemi, Todai (University of Tokyo), Kyoto University, Waseda, Keio, Tokyo Institute of Technology, Osaka University, Aohon (Blue Book), University Mathematics Standard Problem Essence, Meimon no Mori, New Study of Chemistry, University of Tokyo, Difficult, Tetsuryokukai, Contemporary Society, History and Civics, Kyoto University, Osaka University, Tohoku University, Hokkaido University, Nagoya University, Kyushu University, Waseda, Keio, Sophia, Meiji, Aoyama Gakuin, Rikkyo, Chuo, Hosei, Kansai University, Kwansei Gakuin, Doshisha, Ritsumeikan, Medical Department, Engineering Department, Science Department, Literature Department, Law Department, Economics Department, Teppeki, Benesse, Zento Descriptive Mock Exam, Science and Engineering/Humanities, University Entrance Exam, Textbook, Study Sapuri, Hitotsubashi, Summer Course, Winter Course, Text, Basic, Center, Sisu Tan, Idioms, English Vocabulary, SapiX, Kaisei, Tsukukoma, Nada, Yokohama National University, Ryomon no Kaze, English Comprehension, Chart, Organic Chemistry, Inorganic Chemistry, Midorihon (Green Book), University Entrance Exam, Focus Gold, Essence, Ryomon no Kaze, Meimon no Mori