Description: - No writing inside. - I kept it in a plastic bag when carrying it outside, so there are no noticeable stains. - I passed the exam using only this problem book and free online practice questions. - I am selling it now that I have passed. - Title: Deep Learning G-Exam Problem Collection, 2nd Edition - ISBN: 978-4-297-12926-2 - Author: Generalist - Publisher: Shoeisha - Price: 2728 yen Thank you for looking.