For the 2016 Academic Year Shingakusha Social Studies Shin Kenkyu Includes Separate Volume "Commentary and Answer Key" Price: 1,180 yen This item is from 9 years ago, so there is some wear and tear, such as corner folds. I am selling it due to moving. Please be aware that there are about 15 pages with writing. There is writing in the beginning, but I think it can be used without problems as a reference book. Price reduction possible ◎