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Published online by Cambridge University Press: 14 September 2016
I must apologise for the many shortcomings of this paper and plead in excuse that it has been very hurriedly prepared. When I was asked at short notice to write a paper in place of Squadron-Leader Maycock’s, I somewhat rashly undertook to do so, but it has proved a formidable task in the very limited time available.
I have to thank the Air Ministry, the “Aeroplane,” “Aviation,” Messrs. de Havilland, Colonel Ogilvie and the Society for very kindly supplying slides, photographs or technical data.