http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
(Sách chỉnh lí hợp nhất năm 2000)
Hướng dẫn tóm lược giáo khoa, bài tập áp dụng đa dạng, các phương pháp giải toán, bài tập tương tự, bài tập tự luyện, bài tập trắc nghiệm có đáp án.
Ngô Thúc Lanh, Ngô Xuân Sơn, Vũ Tuấn