TY  - BOOK
AU  - Nagrath ,I.J.
AU  - Kothari ,D.P.
TI  - Power system engineering
SN  - 0074622994
U1  - 621.311 
PY  - 2001///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - 621.311
ER  -