Gear and transmission research at NASA Lewis Research Center
By: Dennis P. Townsend.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA technical memorandum -- 107428.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1997
Place of publication: [Washington, DC]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Gears.; Crack propagation.; Transmissions (Machine elements); Research.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 97-0960-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 1 microfiche.