000 00310nam a2200133Ia 4500
005 20260413101042.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aMandal Sumitra Kumar
245 0 _aPower Electronics
260 _bNew Delhi MGH
_c2016
300 _a877
942 _cGB
999 _c6429
_d6429