TY  - BOOK
AU  - Ram, Badri
AU  - Vishwakarma, D. N.
TI  - Power System Protection and Switchgear
SN  - 0-07-462350-8
U1  - 321.317 
PY  - 1995///,2001
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company Limited
N1  - Index
ER  -