000
00257nam a2200109Ia 4500
008
200701s1998 xx 000 0 eng d
100
_a
NAGRATH.I.J
245
0
_a
POWER SYSTEM ENGINEERING
260
_b
KHANNA PUBLISHERS
_c
1998
300
_a
838
942
_2
ddc
_c
GE
999
_c
273
_d
273