000 00270nam a2200121Ia 4500
041 _aENN
082 _a530
_bGRO
100 _aGrob, Bernard .
245 0 _aBasic Electronics / Barnard Grob.
260 _bNew York : McGraw Hil ,
_c1987
300 _a737
942 _cBK
999 _c19903
_d19903