{"product_id":"4912054430961","title":"数学教育 2026年 09月号 [雑誌]","description":"数学教育 2026年 09月号 [雑誌]","brand":"明治図書出版","offers":[{"title":"Default Title","offer_id":67472736420144,"sku":null,"price":990.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/4912054430961","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}