Uniforms of the US Army Ground Forces 1939-1945, Volume 4, Denim and HBT ClothingThis is the 4th volume of a multi volume set of books covering the Uniforms of the U. S. Army Ground Forces of World War II. This volume contains photographs and descriptions of Blue Denim and Herringbone twill uniforms including the camouflage uniforms. It also contains information on the issue of the uniform items, as well as the known manufacturers and the stock numbers associated with the clothing.