{"product_id":"9784768708682","title":"詩で語る数論の世界","description":"詩で語る数論の世界","brand":"現代数学社","offers":[{"title":"Default Title","offer_id":48490759782704,"sku":"","price":1320.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784768708682","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}