Langley's aero engine of 1903.
By: Edited by Robert B. Meyer, Jr.
Series: Smithsonian annals of flight,; no. 6
Publisher: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
Published: 1971
Place of publication: Washington
Language: eng
Number of pages: 193
Subjects: Langley, S. P. 1834-1906.; Airplanes -- Motors -- History.
Notes: Includes bibliographical references.