Gear sound levels with various tooth contact ratios and forms [microform] /
Lenski, Joseph W.
United States.National Aeronautics and Space Administration.
U.S. Army Research Laboratory.
[Washington, DC : National Aeronautics and Space Administration ; Adelphi, MD?] : U.S. Army Research Laboratory ; [Springfield, Va. : National Technical Information Service, distributor,
1993]
Distributed to depository libraries in microfiche.
Shipping list no.: 94-0110-M.
Microfiche.
Gearing
Noise