000 00291nam a2200121Ia 4500
001 7563
008 150525s9999 xx 000 0 und d
020 _a0 7131 3338 4
100 _aBozic S
245 _aElectronic And Switching Circuits
250 _a0
260 _aLondon
_bEdward Arnold
_c1975
999 _c39355
_d39355