000 00302nam a2200121Ia 4500
008 220201s1972 xx 000 0 eng d
082 _bBOY
100 _aBoylestad Rohert
245 0 _aElectronic devices and circuit theory
260 _aNew Jersey
_bPrentic Hall
_c1972
300 _a701
942 _2ddc
999 _c17387
_d17387