{"product_id":"9784485429808","title":"電力系統の電圧・無効電力特性","description":"電力系統の電圧・無効電力特性","brand":"電気書院","offers":[{"title":"Default Title","offer_id":48461757972784,"sku":"","price":825.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784485429808","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}