000 00317nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a621.381 534 N79 VEA
100 _aVEATCH H C
245 _aPULSE AND SWITCHING CIRCUIT ACTION
260 _aNEW DELHI
_bT M H PUBLISHING CO.
_c1979
300 _a481
999 _c16459
_d16459