Vijf goudkleurige balken, verschillend formaat en vier balken geplaatst op donkerbruine ondergrond en één op licht khaki ondergrond Staal camouflage, proefmodel tweezijdig bruikbaar met verschillende motieven, Verenigde Staten van Amerika, 1955 Foundations of bridges and buildings / by Henry S. Jacoby and Roland P. Davis Crisis in command : mismanagement in the army / Richard A. Gabriel and Paul L. Savage Down south or, an Englishman's experience at the seat of the American War / Samuel Phillips Day : 2 Materials handbook : an encyclopedia for purchasing agents, engineers, executives, and foremen / George S. Brady Explosions : their anatomy and destructiveness / by Clark Shove Robinson Notes on explosives and their application in torpedo warfare / by Walter N. Hill militair-strategisch denken in de Verenigde Staten en de Sowjet-Unie : overeenkomsten en verschillen / G.C. Berkhof en P.M.E. Volten Internal ballistics of solid-fuel rockets : military rockets using dry-processed double-base propellant as fuel / by R.N. Wimpress ; with a pref. by B.H. Sage major battles and campaigns Amateurs, to arms! : a military history of the War of 1812-1815 / by John R. Elting Down south or, an Englishman's experience at the seat of the American War / by Samuel Phillips Day