http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tự học ngôn ngữ lập trình Visual Fox 8.0
Sách giới thiệu tổng quan về Visual Fox 8.0 ngôn ngữ Visual Fox 8.0; về Form và các điều khiển, xây dựng hệ thống quản lý nhân sự
Hoàng Quang, Quang Anh (sưu tầm, biên soạn)
Fox ( Computer program language ),Database management