000
00282nam a2200133Ia 4500
100
_a
electrical
650
_a
Electrical Engineering
942
_c
BK
654
_a
Electrical
245
_a
Electrical Year Book 1971
260
_b
emm
_c
2001
082
_a
621.3
546
_a
ENGLISH
999
_c
22560
_d
22560