http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sách cung cấp một số khái niệm và kết quả cơ bản của xác suất: giải tích tổ hợp, phép thử và biến cố, định nghĩa xác suất...; thống kê xã hội. Sách có bài tập cho mổi chương và có hướng dẫn giải.