Gear engineering
Merritt, H. E
Gear engineering H. E. Merritt - New York John Wiley & Sons 1971 - 489p.
0-470-59627-9
Counter - rotating wheels
Gears
Mechanical engineering
NASA thesaurus
621-233 / MER
Gear engineering H. E. Merritt - New York John Wiley & Sons 1971 - 489p.
0-470-59627-9
Counter - rotating wheels
Gears
Mechanical engineering
NASA thesaurus
621-233 / MER