000
00268nam a2200121Ia 4500
008
230401s2011 xx 000 0 eng d
082
_a
621.313
100
_a
KRISHNAN R
245
0
_a
ELECTRONIC MOTOR DRIVES
260
_b
PHI
_c
2011
300
_a
625
942
_2
ddc
_c
BTECH
999
_c
502
_d
502