The Campbell Biology in Focus 3rd Edition Hardcover is a comprehensive textbook covering various subjects in the field of life sciences, specifically focused on biology. Published by Pearson Education in 2020, this 1120-page book is authored by Lisa Urry, Steven Wasserman, Michael Cain, and Peter Minorsky. The hardcover format makes it durable for frequent use by students and educators alike. The textbook is written in English and measures 11.1 inches in length, 9.2 inches in width, and 1.8 inches in height, weighing 96 ounces. It serves as a valuable resource for those studying or teaching biology.