http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Giới thiệu một số giai thoại lịch sử Việt Nam kể về các cuộc chiến tranh vệ quốc, các cuộc khởi nghĩa nông dân và lịch sử bang giao giữa nước ta với các nước láng giềng, đặc biệt là Trung Hoa