{"product_id":"9784769907527","title":"和算の誕生","description":"和算の誕生","brand":"恒星社厚生閣","offers":[{"title":"Default Title","offer_id":48491027005744,"sku":"","price":4180.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784769907527","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}