The Dornier "Do.X" flying boat (German) : a giant high-wing monoplane

Document details
Author:	Dornier, Claude
Year:	1930
Document Type:	N/A
Series:	NACA Aircraft Circulars
Report Number:	NACA-AC-109
Link:	https://digital.library.unt.edu/ark:/67531/metadc279522/