This Signal Publications reference book is an 80-page book with a soft cover that provides an in-depth look at the Sherman Tank during World War II. The book includes period photos, full page color photos, and informative text that covers the evolution and variations of the M4 Sherman. It is a perfect addition to any militaria collection and is suitable for ages 7 and up. The book measures 8.5 inches in height and 11 inches in width.