This is a high school year 2 English textbook from Tetsu-juku (Tetsu-ryokukai). - Title: English Practical Course: Grammar Thank you for viewing. Unused. There are some scratches on the surface, but the inside is clean with no page-turning wrinkles. Grammar is compiled into one book, along with sentences used at Tetsu-juku. Although it's thick, it's small in size, making it easy to carry. For those interested in Tetsu-juku English, how about it?