http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nguyên lý của các hệ cơ sở dữ liệu: Sách dùng cho sinh viên các trường đại học, cao đẳng
Chương 1: Đại cương về các hệ cơ sở dữ liệu.
Chương 3: Ngôn ngữ định nghĩa và thao tác dữ liệu đối với mô hình quan hệ.
Chương 4: Lý thuyết thiết kế cơ sở dữ liệu quan hệ.
Chương 5: Tổ chức dữ liệu vật lý.
Chương 7: An toàn và toàn vẹn dữ liệu.
Chương 9: Tiếp cận mạng và phân cấp
Các hệ cơ sở dữ liệu-Các mô hình dữ liệu-An toàn và toàn vẹn dữ liệu