TY  - BOOK
AU  - Badri, Ram 
AU  -  Vishwakarma, D.N.
TI  - Power System Protection and Switchgear
SN  - 978-0-07-107774-3
PY  - 2014///
CY  - New Delhi
PB  - McGraw Hill Edu. Pvt.Ltd.
KW  - ELEC
ER  -