Observer's book of aircraft ; 1982 Observer's book of aircraft ; 1979 Air navigations : theory and practice Command decision : an exciting novel about the 8th American Air Force in England in World War II complete book of Fighters : an illustrated encyclopedia of every fighter aircraft built and flown lees knowles lectures for ... Air power in war : the Lees Knowles lectures by marshal of the Royal Air Force / the Lord Tedder eighty-five days : the story of the battle of the Scheldt / R.W. Thompson summary of the history, construction and effects in warfare of the projectile-throwing engines of the Ancients : with a treatise on the structure, power and … End of a Berlin diary / William L. Shirer William's Mary : a biography of Mary II / Elizabeth Hamilton Webley story : a history of Webley pistols and revolvers, and the development of the pistol cartridge / William Chipchase Dowell British airports / John W.R. Taylor