{"product_id":"9784478240731","title":"人口変動と日本の進路","description":"人口変動と日本の進路","brand":"ダイヤモンド社","offers":[{"title":"Default Title","offer_id":48460718997808,"sku":"","price":3204.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784478240731","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}