Lot 45

Sir Barnes Wallis 'Dam Busters' Collection auction held on Wednesday 25th of March 2026

DIEHL, Walter S. Engineering Aerodynamics. New York: The Ronald Press Company 1928. 8vo, 288pp. Original blue cloth with gilt lettered spine. Fading to spine and cover, rubbing to corners and edges of spine. Initialled B.N.W. Feb 1930