000 00295nam a2200145Ia 4500
100 _aSen, P. C.
080 _a621.317 Sen
526 _dTB
526 _aUG
942 _cBK
245 _aPower electronics
260 _aMcGraw hill education
_bNoida
_c1987
300 _axv,1031
546 _aE
999 _c72699
_d72699