Edited by Bunka Fashion College Apparel Production Course 2-Book Set ・Knitting Basic Techniques ・Industrial Knitting There are some places with writing and underlining. There are no torn pages and no problems with reading. Thank you for your understanding of used items. I am not currently considering selling them separately. I also have other textbooks for sale, so bulk purchases are welcome! Please comment if you have any questions.＾＾