Alerich, Walter N.
Electricity 3 : power generation and delivery - 6th ed. - Albany, N.Y. : Delmar, 1996 - 229
ELECTRIC MACHINERY--DIRECT CURRENT
ELECTRIC CONTROLERS
ELECTRIC TRANSFORMERS
TK2612 / A437E 1996
Electricity 3 : power generation and delivery - 6th ed. - Albany, N.Y. : Delmar, 1996 - 229
ELECTRIC MACHINERY--DIRECT CURRENT
ELECTRIC CONTROLERS
ELECTRIC TRANSFORMERS
TK2612 / A437E 1996