{"product_id":"9784885957079","title":"中学数学で解ける和算百話","description":"中学数学で解ける和算百話","brand":"東洋書店","offers":[{"title":"Default Title","offer_id":48553118957872,"sku":"","price":2200.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784885957079","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}