{"product_id":"9784477002620","title":"微分積分 1","description":"微分積分 1","brand":"大日本図書","offers":[{"title":"Default Title","offer_id":48460410028336,"sku":"","price":1466.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784477002620","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}