Atomic energy for military purposes : the official report on the development of the atomic bomb under the auspices of the United States Government, 1940-1945 … nber series on long-term factors in economic development Heroes & cowards : the social face of war / Dora L. Costa & Matthew E. Kahn university of chicago war papers England and America / by Conyers Read American Civil War : a popular illustrated history of the years 1861-1865 as seen by the artist-correspondents who were there / by Earl Schenck Miers midland book American civil war and the origins of modern warfare : ideas, organization, and field command / Edward Hagerman catalog of united states army uniforms in the collections of the smithsonian institution United States Army Headgear 1855-1902 / Edgar M. Howell