"A Book That Makes Junior High School Science Surprisingly Easy to Understand: From Regular Test Preparation to Basic Preparation for High School Entrance Exams" Masashi Iwamoto Price: ¥1400 Review of 3 Years of Junior High School Japanese: Completed in 14 Days at High Speed Price: ¥650 Quantity: 3-book set All books are in good condition, both the covers and the contents. Thank you for looking.