{"product_id":"9784863743359","title":"改訂　土木工事積算必携","description":"土木工事積算の基本的な事項をわかりやすく解説。機械損料の考え方や補正方法、施工パッケージ積算方式など最新の情報をもとに、事例や計算例を掲載。「施工パッケージ型積算実務マニュアル」（当会発行）の内容を継承し、さらに充実。","brand":"経済調査会","offers":[{"title":"Default Title","offer_id":48543118688560,"sku":"","price":5500.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784863743359","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}