000 00280nam a2200121Ia 4500
008 220201s1965 xx 000 0 eng d
082 _a621.381
_bGRO
100 _aGrob, Bernard
245 0 _aBasic electronics
260 _aTokyo
_bKogakusha
_c1965
300 _a588
942 _2ddc
999 _c14901
_d14901