TY  - BOOK
AU  - Rao, T.S. Madhava
TI  - Power system protection static relays : with microprocessor application
SN  - 0074603078
U1  - 621.31 
PY  - 2006///
CY  - New Delhi
PB  - Tata McGraw Hill 
KW  - Electrical & Electronics Engineering
KW  - M.Tech. Electrical Power and Energy System
ER  -