000 00445nam a2200169Ia 4500
008 160910s9999 xx 000 0 und d
020 _a9788189757137
040 _cSGVU Library
041 _cEng.
100 _aGupta J.B
245 _aElectrical and electronics Engineering Materials
_cJ.B Gupta
260 _aNew Delhi
_bSK Katariya & sons, N.D.
_c2013
300 _a343
520 _aEngineering
650 _aElectrical
942 _cBOOKS
999 _c33244
_d33244