Theraja, B. L.
Electrical technology - Vol 2 : AC & DC Machines / - 21st ed - New-Delhi: Nirja construction and development, 1994. - ix, 551 p.
Electrical Engineering
621.3 / T398
Electrical technology - Vol 2 : AC & DC Machines / - 21st ed - New-Delhi: Nirja construction and development, 1994. - ix, 551 p.
Electrical Engineering
621.3 / T398