"University Entrance Common Test Biology Basics Practice Problem Collection" Kazunobu Ito Price: ¥1100 #KazunobuIto #Kazunobu_Ito #book #nature/biology Since I copied and used it, it's clean with no writing, folds, or scratches. If you wish to purchase multiple items and receive a discount, please use the "request to buy in bulk" feature and select your desired price.