Chemical warfare / by Amos A. Fries and Clarence J. West Ordnance / Bethlehem steel company manuel on explosives / A.R.J. Ramsey and H.C. Weston key uniform guides U.S. airborne forces Europe 1942-45 / by Brian L. Davis dover pictorial archives series Costumes of the Greeks and Romans / by Thomas Hope key uniform guides United States infantry Europe 1942-45 / H.P. Davies artistic anatomy of trees, their structure & treatment in painting / Illustrated by 50 examples of pictures from the time of the early Italian artists … history of engraving & etching : from the 15th century to the year 1914 / Arthur M. Hind atlas of animal anatomy for artists / by W. Ellenberger, H. Baum, and H. Dittrich Guns: the development of firearms, air guns, and cartridges / Told in pictures by Warren Moore Handbook of the Thompson submachine gun model of 1921 gun collector's handbook of values / C.E. Chapel