First-Class Architect Examination Textbooks, 5-book set + Problem Explanation Collection, 3-book set, 2023 Edition, Nikken Gakuin #First-Class Architect Examination Textbook, Subject I: Planning #First-Class Architect Examination Textbook, Subject II: Environment and Equipment #First-Class Architect Examination Textbook, Subject III: Regulations #First-Class Architect Examination Textbook, Subject IV: Structure #First-Class Architect Examination Textbook, Subject V: Construction #First-Class Architect Problem Explanation Collection, Subject II: Environment and Equipment #First-Class Architect Problem Explanation Collection, Subject III: Regulations #First-Class Architect Problem Explanation Collection, Subject IV: Structure Thank you for viewing.