Guinnes Book of Helicopter fact and feats British Service Helicopters: a pictorial history Attack Helicopters Mi-24 Hind Military Helicopters of the West Helicopters in Action Hunting with Richthofen Human factors in Aviation Cornelis Jacobus Snijders: 1852-1939 Red Baron Austerlitz: Pyramide, Frans-Bataafs Kamp en Dorp 1804-1811 Making Museums Matter
