{"product_id":"9784759906875","title":"日本数学教育史 4 数学編 2","description":"日本数学教育史 4 数学編 2","brand":"風間書房","offers":[{"title":"Default Title","offer_id":48483829219632,"sku":"","price":16500.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784759906875","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}