Imperial War Museum handbook Escort : the battle of the Atlantic / D.A. Rayner ; ed. by S.W. Roskill Rockets and guided missiles / John Humphries ; with a forew. by A.D. Baxter Berlin twilight / by W. Byford-Jones case for the UFO : unidentified flying objects / M.K. Jessup Petrov story / by Michael Bialoguski dark haven / by F.T.K. Bullmore ; with a forew. by John Salmond Men, rockets and space / by Lloyd Mallan Range table for .303-inch Vickers machine gun By the hunter's moon / M. Blackman Atomic energy authority : a bill to provide for the setting up off an atomic energy authority for the United Kingdom ... etc Battle of the Atlantic : the commanding officers'role