The Bristol "Bulldog" (British): A Single-Seat All-Steel Fighter (1929)
NASA Technical Reports Server (NTRS) · leaf 18
N.A.C.A. Aircraft Circular No. 103 PigB.4,5,6.9,10.11 Fig.4 Fuselage construction Fig.6 Main spar (steel) and other wing details. Details of the Bristol" Bulldog" airplane
NASA Technical Reports Server (NTRS)
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