{"product_id":"9784797221978","title":"債権総論 2 第2版","description":"債権総論 2 第2版","brand":"信山社出版","offers":[{"title":"Default Title","offer_id":48504369316144,"sku":"","price":5280.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784797221978","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}