{"product_id":"9784864810494","title":"電気機器学","description":"本書は工学系の学生を対象に，代表的な電気機器である直流機，変圧器，誘導，同期機を取り上げ，原理や考え方を解説．さらに図を多く用い，例題や章末問題で理解度を深める工夫がされている好個の教科・参考書．","brand":"数理工学社","offers":[{"title":"Default Title","offer_id":48544021315888,"sku":"","price":2420.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784864810494","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}