{"product_id":"9784874721766","title":"現代工学のための微分・積分の計算法 応用編","description":"現代工学のための微分・積分の計算法 応用編","brand":"現代工学社","offers":[{"title":"Default Title","offer_id":48547926212912,"sku":"","price":1980.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784874721766","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}