http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nhà tù Côn Đảo qua tài liệu lưu trữ
Chính trị xã hội; Nhà tù Côn Đảo; Tài liệu lưu trữ