000
00298nam a2200121Ia 4500
008
220201s1969 xx 000 0 eng d
082
_a
621.381
100
_a
George owen & Keaton,PW
245
0
_a
Fundamentals of electronics
260
_b
London:Harper & Row
_c
1969
300
_a
337
942
_2
ddc
999
_c
74891
_d
74891