Sen, S K .
Electrical machinery / Textual Documents S K Sen. - 3 / . - Delhi : Khanna publishers , 1995. - 671 ; .
*CSS
65.00
621.31042 / SEN/EL
Electrical machinery / Textual Documents S K Sen. - 3 / . - Delhi : Khanna publishers , 1995. - 671 ; .
*CSS
65.00
621.31042 / SEN/EL