Electricity 3: motors and generators, controls, transformers
Alerich, Walter N.
Electricity 3: motors and generators, controls, transformers - 4th ed. - USA Delmar Cengage Learning, 1986. - xi,240 p. ;
0827325339 (paperback) 9780827325333 (paperback)
Electric controllers
Electric machinery--Direct current
Electric transformers
Electrical engineering
621.31042ALE
Electricity 3: motors and generators, controls, transformers - 4th ed. - USA Delmar Cengage Learning, 1986. - xi,240 p. ;
0827325339 (paperback) 9780827325333 (paperback)
Electric controllers
Electric machinery--Direct current
Electric transformers
Electrical engineering
621.31042ALE