{"product_id":"9784791757381","title":"素晴らしい三角法の世界","description":"素晴らしい三角法の世界","brand":"青土社","offers":[{"title":"Default Title","offer_id":48502228582704,"sku":"","price":3080.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784791757381","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}