- Listenly
- Public Library
- Project Gutenberg
- S. P. (Samuel Pierpont) Langley
- Langley Memoir on Mechanical Flight, Parts I and II
Langley Memoir on Mechanical Flight, Parts I and II
by S. P. (Samuel Pierpont) Langley, Charles M. (Charles Matthews) Manly
Full Title
Langley Memoir on Mechanical Flight, Parts I and II
Smithsonian Contributions to Knowledge, Volume 27 Number 3, Publication 1948, 1911
Language
en
Duration
~16 hours (958K characters)
Publisher of text edition
Project Gutenberg