{"product_id":"4912028170664","title":"機械の研究 2026年 06月号 [雑誌]","description":"機械の研究 2026年 06月号 [雑誌]","brand":"養賢堂","offers":[{"title":"Default Title","offer_id":66872357847344,"sku":null,"price":2970.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/4912028170664","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}