This is a set of 5 volumes of subject-specific problem books for the First-Class Architect Examination. It covers all fields: architectural planning, environmental equipment, structural engineering, construction, and regulations. While it is the 2019 edition, it is ideal for solidifying basic skills and preparing for trends over the past 10 years. Recommended for self-study and review! Title: Subject-Specific Problem Book for First-Class Architects Volumes: 5 volumes total Author/Publisher: Nikken Gakuin Colors: Blue / Green / Pink / Orange / Yellow We will consider a price reduction for those who purchase immediately.