Volumes 1 and 2 have a lot of writing in them (almost every page). Volume 3 has some red pencil markings. Volumes 4-11 are clean with no writing. A set of 11 volumes of specialized books on Japanese education. - Series Title: Lectures on Japanese Education - Number of Volumes: 11 - Language: Japanese - Contents: Specialized research on Japanese education - Condition: Used Thank you for looking.