000
nam a22 7a 4500
999
_c
15376
_d
15376
020
_a
9788126534418
082
_a
621.3191
_b
RAO
100
_a
UMA RAO K
245
_a
POWER SYSTEM
_b
OPERATION AND CONTROL
250
_a
1ST
260
_a
NEW DELHI
_b
WILLEY INDIA
_c
2021
300
_a
528
_b
P.B
942
_c
LEN_BK