000 00331nam a2200133Ia 4500
008 220201s1978 xx 000 0 eng d
082 _a621.3815
_bBOY
100 _aBoylestad , Robert
245 0 _aElectronic device and circuit theory
250 _a2
260 _aNew jersy
_bPrentice hall
_c1978
300 _a701
942 _2ddc
999 _c21516
_d21516