Inside Out Library · Explore

Langley memoir on mechanical flight : pt. 1- (1911)

Langley, S. P. (Samuel Pierpont), 1834-1906, Manly, Charles M. (Charles Matthews), 1876-1927 · Washington, D.C. : Smithsonian Institution · leaf 231

An illustration from Langley memoir on mechanical flight : pt. 1-, 1911, leaf 231
. X a\ ■' \\ / ^A . - ^' \ A' :^f;r7%^^' ;r ..^'^'a''^^' '^^* '' I ' A^% '"^X^v '■■ ^ A^;iJ A^ ' A^ \^^ ■" \ ^ V \V>T ^^' Y«f y

Aeronautics · Flight

Internet Archive · Boston College Libraries · Public domain (published before 1931). Free to use for anything.

More pictures from Langley memoir on mechanical flight : pt. 1-

More like this