Boek The birth of the Royal Air Force : A detailed study of the growth of British Air Power from the deployment of balloons in warfare, through the Great War of 1914-18 to the formation of the Roayal Air Force on 1 April 1918 I.M. Philpott (Auteur) Uitgever Pen & Sword Military (2013) Taal Engels Onderwerp Luchtmacht ; encyclopedieën