Set of 4 problem books covering a wide range of chemistry, from basic chemistry to inorganic and organic chemistry. 1. Chemistry [Fundamentals of Chemistry/Chemistry] Basic Problem Mastery, 4th Edition, 1,210 yen Kensaku Hashizume, Masaaki Kamata (Authors) Obunsha 2. Fukuma's Inorganic Chemistry Lectures, 4th Edition (University Entrance Exam Do Series) Tomohito Fukuma (Author), Masaaki Kamata (Supervision) Obunsha 3. 2023 Chemistry Important Problem Collection, Fundamentals of Chemistry/Chemistry, 1,430 yen Edited by the Suken Shuppan Editorial Department, Suken Shuppan 4. Hashizume's Dramatic Understanding from Zero! Inorganic and Organic Chemistry Lessons (University Entrance Exam Do Start) Kensaku Hashizume (Author) 1,430 yen Thank you for viewing. The books are in almost unused and clean condition, but they are not new, so there may inevitably be small scratches or minor stains from storage. Please refrain from purchasing if you are concerned about minor imperfections.