Very nice hardcover Dustjacket book. Dustjacket shows some minor wear. Book and pages in mint condition with no marks or writings This hardcover book titled “BIAS in Mental Testing” by Arthur R. Jensen is a must-have for anyone interested in mental health and mental testing. Published by Free Press in 1980, this textbook is a comprehensive guide on the topic. Measuring 10.3 inches in length, 7.4 inches in width, and 1.7 inches in height, this book weighs 58.7 ounces and has 786 pages. It is written in English and is perfect for children’s board books. The book covers various aspects of mental testing and is an excellent resource for those interested in the subject.