{"product_id":"9784535784468","title":"キーナー応用数学 下 発展編","description":"キーナー応用数学 下 発展編","brand":"日本評論社","offers":[{"title":"Default Title","offer_id":48467637535024,"sku":"","price":4070.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784535784468","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}