000 00258nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aBANSAL(R.K)
245 0 _aELECTRICAL & ELECTRONIC ENGINEERING
260 _bVayu Publisher & Distributed
942 _2ddc
_cBTECH
999 _c7797
_d7797