{"product_id":"9784828311722","title":"2026年度版　公的年金の教科書","description":"専門的で難解な公的年金制度について、基本から詳細な内容までこの１冊に凝縮。図表を多用しわかりやすく、見開きで理解しやすい。","brand":"ビジネス教育出版社","offers":[{"title":"Default Title","offer_id":67909579145520,"sku":null,"price":4840.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784828311722","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}