000
00306nam a2200121Ia 4500
008
220201s1969 xx 000 0 eng d
082
_b
BUH
100
_a
Buhan, Peter, etc.
245
0
_a
Understanding electricity and electronics
260
_a
New York
_b
Mc Graw Hill
_c
1969
300
_a
438
942
_2
ddc
999
_c
17661
_d
17661