A practical book for mastering the basics of mathematics in a short period of time. - Title: Mastering Permutations and Probability in 10 Days - Publisher: Kyoken Shuppan - Editor: Kyoken Shuppan Editorial Department - Genre: Mathematics - Language: Japanese Thank you for viewing. Recommended for those who want to do a lot of training in permutations and probability. The contents are untouched, so it's in good condition.