{"product_id":"9784864811262","title":"ステップ＆チェック微分積分 （新・数理／工学ライブラリ 理工基礎数学 ２）","description":"","brand":"数理工学社","offers":[{"title":"Default Title","offer_id":48603382972651,"sku":"00000_00000_00000_00000","price":35.5,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9784864811262-1.jpg?v=1781758632","url":"https:\/\/kinokuniya.com.sg\/products\/9784864811262","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}