history of warfare cumulative bibliography of medieval military history and technology : update 2004 / by Kelly DeVries history of warfare cumulative bibliography of medieval military history and technology : update 2003-2006 / by Kelly DeVries Battles that changed warfare : 1457 BC - AD 1991 : from chariot warfare to stealth bombers / Kelly DeVries [et al.] variorum collected studies series Guns and men in Medieval Europe, 1200-1500 : studies in military history and technology / Kelly DeVries history of warfare Cumulative bibliography of medieval military history and technology armour and weapons artillery of the Dukes of Burgundy, 1363-1477 / Robert Douglas Smith, Kelly DeVries
