http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Luyện giải trắc nghiệm Hình học 12
Sách gồm 3 chương trình bày những kiến thức cơ bản, một số dạng toán thường gặp, câu hỏi trắc nghiệm, đáp án và hướng dẫn giải.
Problems, exercises, etc.,Câu hỏi và bài tập