Book
Pilot's notes for Spitfire VA, VB and VC aircraft and Seafire IB, IIC and III aircraft : Merlin 45, 45 M, 46, 50, 50 A, 50 M, 55 or 55 M engine; Merlin 45, 46 (Except MK.III), 50 or 55 engine
(1947)
St. Annes on Sea, Lancashire : Air Data Publications