{"product_id":"10173132","title":"選挙制度改革の理論","description":null,"brand":"有斐閣","offers":[{"title":"Default Title","offer_id":41304329683008,"sku":"197906102-0000-010","price":5500.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/shop.yuhikaku.co.jp\/products\/10173132","provider":"有斐閣","version":"1.0","type":"link"}