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British Research and Development Ai..., Sturtivant, Ray

British Research and Development Aircraft: Seventy Years at the

British Research and Development Aircraft by Ray Sturtivant (1990, Hardcover)

British Research and Development Aircraft: Seventy Years... +Aircraft prototypes

Royal Navy Aircraft Serials and Units, 1911-1919, Air-Britain Ray Sturtivant

British Research and Development Aircraft: Seventy Years at the Leading Edge b..

History of British Military Training Aircraft (Fo... by Sturtivant, Ray Hardback