{"product_id":"9784274031991","title":"交流モータの解析と制御","description":"交流モータの解析と制御","brand":"オーム社","offers":[{"title":"Default Title","offer_id":48440421843248,"sku":"","price":2750.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784274031991","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}