Dudley, D.W ...[et al.]
Gear motor handbook - New Delhi Narosa 1997 - xxv, 606p.
8173191441
Gears
Gear manufacture
621.833 / (083) G4
Gear motor handbook - New Delhi Narosa 1997 - xxv, 606p.
8173191441
Gears
Gear manufacture
621.833 / (083) G4