A study book covering 157 grammar points for the N1 level. - Title: Shin Kanzen Master Grammar: Japanese Language Proficiency Test N1 - Authors: Junko Tomomatsu, Sawako Fukuda, and Aoi Nakamura - Contents: Study of 157 grammar points required for the N1 level - Publisher: Three A Network - ISBN: 978-4-88319-354-0 Thank you for viewing.