Thank you for viewing. No writing, folds, or yellowing. Used for commuting in a bag, so the front and back covers show signs of use. Only those who understand that this is not a new book, please. No individual sales. No price reduction. Perfect for: Regular tests University entrance exams Common test Using points Using coupons Also listed on other sites. May be deleted suddenly. Thank you for your understanding. No smokers, no pets. Thank you.