{"product_id":"9784915165092","title":"不思議の国の相対性理論","description":"不思議の国の相対性理論","brand":"新水社","offers":[{"title":"Default Title","offer_id":48564296778032,"sku":"","price":2090.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784915165092","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}