“Information Ethics to Learn in School” Tomo Daisuke List Price: ¥2000 This came out of my son’s room! I thought I’d gotten rid of most of my books after graduating from university, but for some reason, from the bottom of the closet… a lone textbook on information ethics… University classes, you only need them for a moment, but you have to buy them, it’s tough, isn’t it~ If you forget to buy it, it’s not at the bookstore and you have to order it… and it’s expensive… (T_T) I’m listing it at a low price, so please take it if you need it (⁠✿⁠^⁠‿⁠^⁠) No tears or writing, it’s clean. There is some sign of use on the cover☆ It’s like photo 8. Otherwise, it’s a clean book. #TomoDaisuke #Tomo_Daisuke #Book #Nature/Mathematics