- Additional Authors
- Description
- 1 v.
- Series Statement
- NASA contractor report ; 4771
- Army Research Laboratory contractor report ; ARL-CR-339
- Uniform Title
- NASA contractor report ; NASA CR-4771.
- Subject
- Note
- Shipping list no.: 98-0835-M.
- Reproduction (note)
- Call Number
- READEX Microfiche NAS 1.26:4771
- OCLC
- marcive40238575
- Author
Litvin, F. L. (Faydor L.)
- Title
New methods for improved double circular-arc helical gears [microform] / Faydor L. Litvin and Jian Lu.
- Imprint
[Washington, D.C.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service, distributor], 1997.
- Series
NASA contractor report ; 4771
Army Research Laboratory contractor report ; ARL-CR-339
NASA contractor report ; NASA CR-4771.
- Reproduction
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997] 1 microfiche.
- Added Author
Lu, Jian.
United States. National Aeronautics and Space Administration. Scientific and Technical Information Program.
- Gpo Item No.
0830-H-14 (MF)
- Sudoc No.
NAS 1.26:4771
- Research Call Number
READEX Microfiche NAS 1.26:4771