000 00247nam a2200097Ia 4500
008 160710s1962 xx 000 0 und d
100 _aELECTRONICS
245 _aELECTRONICS, SEP-OCT NO. 36,39,41,43
260 _bMC GRAW HILL
_c1962
942 _2ddc
_cB
999 _c40604
_d40604