Essential of electricity: an introductory textbook for school and shop
Timber, W H
Essential of electricity: an introductory textbook for school and shop Direct currents / by W H Timber - 2nd ed. - John Wiley : New York , 1931
xi, 306 p.
Power
Batteries
Generators
Motors
621.3.024 / T583
Essential of electricity: an introductory textbook for school and shop Direct currents / by W H Timber - 2nd ed. - John Wiley : New York , 1931
xi, 306 p.
Power
Batteries
Generators
Motors
621.3.024 / T583