000 00300nam a2200121Ia 4500
008 211209s1967 xx 000 0 und d
041 _aeng
082 _a621.381 N67 GUN
100 _aGUNTHER W A
245 _aPHYSICS OF MODERN ELECTRONICS
260 _bDOVERPUBLICATIONS INC.
_c1967
300 _a350
999 _c19043
_d19043