http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Giáo trình dự toán xây dựng cơ bản
Nội dung sách khái niệm về dự toán xây dựng cơ bản, tiên lượng, dự toán nhu cầu vật liệu, nhân công, xa máy thi công, lập dự toán công trình.