kya haal hai sab thek hai.
Mujh ko 3 book chahye kya koi dy sakta hai.
(1)Transmission and dirtribution of electrical energy 3rd ediation by H.COTTON & H.BARBER,The english universities LTD.
(2)Modern Industrial electronics by Schular & MC NAMEE;MC GRAW HILL book company.
(3)Principles of Electric Machines and Power Elecronics 2nd ediation by pc SEN JOHN WILEY & SONS.