940.542 O58f Offenberg, Jean. The Journal of Battle of Britain Fighter Pilot Jean Offenberg, D.F.C. . Edited by Victor Houart. With a Preface by Group Captain Peter Townsend. London, Souvenir Press, 1956.
Book call no.
940.544 O32L Overy, R. J. The Air War, 1939-1945 . Chelsea, MI, Scarborough House Pubs., 1980. See Index for references to the Battle of Britain. Book call no. Overy, R. J. Goering the 'Iron Man' .