000 00264nam a2200109Ia 4500
008 180816s2018 xx 000 0 und d
082 _a621.3
100 _aKatre, J. S.
245 0 _aElectrical Engineering
260 _bTECH- MAX PUBLICATONS
942 _2ddc
_cREF
_0141
999 _c5350
_d5350