【Condition】 The item has overall wear and staining. Additionally, there are approximately 3 pages with red pen markings, as far as I could see. Photos have been included to show the condition as much as possible. While there is no major impediment to reading, please only purchase if you understand that this is a used book with damage. 【Shipping Method】 Anonymous shipping with water damage protection. How about this as a supplementary textbook for learning, psychology, or statistics? Psychological Statistics Psychology Statistics University Textbook Research Methods Psychological Experiments Learning Materials Used Book Stains Damage With Writing