http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Các quy định pháp luật về quản lý đầu tư xây dựng và đấu thầu = The legal provisions on management of construction investment and bidding
Song ngữ Việt - Anh = In two language Vietnamese - English