{"product_id":"557213","title":"応用経済学研究　第14巻","description":"","brand":"勁草書房","offers":[{"title":"Default Title","offer_id":38196949483713,"sku":null,"price":4000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6481\/2225\/products\/54713-5.jpg?v=1744619230","url":"https:\/\/shop.keisoshobo.co.jp\/products\/557213","provider":"勁草書房","version":"1.0","type":"link"}