{"product_id":"9784887598492","title":"食える数学","description":"食える数学","brand":"ディスカヴァー・トゥエンティワン","offers":[{"title":"Default Title","offer_id":48553881862448,"sku":"","price":1650.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784887598492","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}