{"product_id":"9784622025085","title":"相対性理論","description":"相対性理論","brand":"みすず書房","offers":[{"title":"Default Title","offer_id":48477661528368,"sku":"","price":6380.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784622025085","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}