[Handwritten notes on engines and aircraft]

Handwritten notes on engines and aircraft, circa 1917. Five pages.

Part of a series of loose materials included inside the J. M. Wilson notebook.

Materials were digitized as part of a Digitizing Hidden Collections grant from the Council on Library and Information Resources (CLIR). Digital files are made available under Creative Commons license CC BY-NC-ND. For commercial use, please inquire via our image/research request form.