Electrical engineers' handbook electric power
Pender, Harold and Mar, William A. Del
Electrical engineers' handbook electric power - 4th ed. - London John Wiley & Sons 1964 - Various pages
Electrical engineering
Engineering
621.3 / PEN
Electrical engineers' handbook electric power - 4th ed. - London John Wiley & Sons 1964 - Various pages
Electrical engineering
Engineering
621.3 / PEN