000 00291nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.381534
100 _aMILLIAN TEUB
245 0 _aPULSE, DIGITAL AND SWITCHING WAVE FORMS
260 _bT. M. H
365 _b240.00
942 _cBTECH
999 _c126581
_d126581