drum : a Royal Tournament tribute to the military drum / Hugh Barty-King eyewitness visual dictionaries Visual dictionary of military uniforms / Tucker, Louise [et al.] case for compulsory military services / by G.G. Coulton Engines of war : or, historical and experimental observations on ancient and modern warlike machines and implements including the manufacture of guns, gunpowder, and swords … Old times under arms : a military garner / by Cyril Field History of the Royal Navy / ed. by P.K. Kemp outline of arms and armour in England from the early Middle Ages to the Civil War / James Mann Machine warfare : an enquiry into the influences of mechanics on the art of war / by J.F.C. Fuller Notable British trials and war crimes trials History of air navigation / by Arthur J. Hughes handbooks prepared under the direction of the historical section of the foreign office Belgium universal history series Balkans / Mark Mazower