[Price reduced] "Systematic Mathematics 1 Algebra Edition Perfect Guide to Build and Improve Skills for New Curriculum" Shukyo Shuppan Editorial Department Price: ¥2,013 #ShukyoShuppanEditorialDepartment #Books #Society/Education/Learning Purchased approximately 3 years ago and stored at home on a bookshelf, almost unused. No writing inside. Photo 7 shows a fold on the bottom of the cover. Please forgive any oversights as this is a casual inspection. Thank you for considering this item, understanding that it is a used product.