000
00248nam a2200121Ia 4500
100
_a
Koller A
942
_c
BK
654
_a
Circuits
245
_a
Electric circuit
260
_b
Wiley eastern
_a
New Delhi
_c
1978
300
_a
60
546
_a
ENGLISH
999
_c
23491
_d
23491