TY  - BOOK
AU  - .
TI  - Power System Protection
SN  - 0000083569
U1  - 621.3191 
PY  - 2010///
CY  - New Delhi
PB  - Shankar
KW  -  Power
KW  -  Protection
KW  -  Signalling
KW  -  System
KW  - Digital
KW  - Electric Power Systems
ER  -