http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tài liệu hướng dẫn về các mẫu câu diễn đạt thông dụng song ngữ tiếng Việt - Ngôn ngữ kí hiệu sử dụng ở trường Trung học
Đầu bìa sách ghi: Dự án phát triển giáo dục Trung học phổ thông giai đoạn 2 - SESDP2