000
00265nam a2200121 a 4500
003
EIA
001
1262
942
_0
2
_2
ddc
_c
BK
245
_a
Engineering circuit analysis
260
_c
c1962
008
141112s1962 ck r 000 u spa d
082
_a
621.38153
_b
H39a
999
_c
4960
_d
4960