000 00311nam a2200133Ia 4500
005 20251003125725.0
008 251003s9999 xx 000 0 und d
082 _a621.38
100 _aP. C. Sen
245 0 _aPower Electronics
260 _bTata Macgraw-Hill
_aNew Delhi
_c2005
300 _a1987
942 _cBK
999 _c37814
_d37814