{"version":"1.0","type":"link","title":"最後通牒ゲームの謎---進化心理学からみた行動ゲーム理論入門","provider_name":"JellyFarmの買い物百貨","provider_url":"https://jellyfarm.netlify.app","thumbnail_url":"https://m.media-amazon.com/images/I/51iL4Gva6GL._SL500_.jpg"}